Scientific Commons: T. Haas

Background The study was conducted to explore the effects of colloid and crystalloid solutions on activation of fibrinolysis during orthopaedic surgery and to determine whether fluids facilitate clot...

Inclusive (KSKS0)-K-0 resonance production in ep collisions at HERA (2008)

ZEUS Collaboration, Chekanov, S, Derrick, M, Magill, S, Musgrave, B, Nicholass, D, ...

Public journalism: an agenda for future research (2007)

Haas, T.

This article summarizes the empirical research literature on public journalism as a means to articulate a broad agenda for future research. After a brief overview of the theory and practice of public...

The design and performance of the ZEUS Micro Vertex detector (2007)

Brock, I., Goers, S., Kappes, A., Katz, U. F., Hilger, E., Rautenberg, J., ...

In order to extend the tracking acceptance, to improve the primary and secondary vertex reconstruction and thus enhancing the tagging capabilities for short lived particles, the ZEUS experiment at...

Photoproduction of events with rapidity gaps between jets at HERA (2007)

Chekanov, S., Derrick, M., Magill, S., Miglioranzi, S., Musgrave, B., Nicholass, D., ...

The photoproduction of dijet events, where the two jets with the highest transverse energy are separated by a large gap in pseudorapidity, have been studied with the ZEUS detector using an integrated...

Three- and Four-Jet Final States in Photoproduction at HERA (2007)

H. Abramowicz, DESY Forschung Hochenergiephysik, I. Abt, L. Adamczyk, M. Adamus, V. Adler, ...

Internal report | Preprint

Forward-Jet Production in Deep Inelastic ep Scattering at HERA (2007)

H. Abramowicz, DESY Forschung Hochenergiephysik, I. Abt, L. Adamczyk, M. Adamus, V. Adler, ...

Journal article

Leading Neutron Energy and PT Distributions in Deep Inelastic Scattering and Photoproduction at HERA (2007)

H. Abramowicz, DESY Forschung Hochenergiephysik, I. Abt, L. Adamczyk, M. Adamus, V. Adler, ...

Journal article

Dijet Production in Diffractive Deep Inelastic Scattering at HERA (2007)

H. Abramowicz, DESY Forschung Hochenergiephysik, I. Abt, L. Adamczyk, M. Adamus, V. Adler, ...

Journal article

Measurement of (Anti)Deuteron and (Anti)Proton Production in DIS at HERA (2007)

H. Abramowicz, DESY Forschung Hochenergiephysik, I. Abt, L. Adamczyk, M. Adamus, V. Adler, ...

Journal article

Multijet production at low xBj in deep inelastic scattering at HERA (2007)

H. Abramowicz, DESY Forschung Hochenergiephysik, I. Abt, L. Adamczyk, M. Adamus, V. Adler, ...

Journal article

Diffractive Photoproduction of D*±(2010) at HERA (2007)

H. Abramowicz, DESY Forschung Hochenergiephysik, I. Abt, L. Adamczyk, M. Adamus, V. Adler, ...

Journal article

Measurement of D Mesons Production in Deep Inelastic Scattering at HERA (2007)

H. Abramowicz, DESY Forschung Hochenergiephysik, I. Abt, L. Adamczyk, M. Adamus, V. Adler, ...

Internal report | Preprint

Diffractive Photoproduction of D*±(2010) at HERA (2007)

H. Abramowicz, DESY Forschung Hochenergiephysik, I. Abt, L. Adamczyk, M. Adamus, V. Adler, ...

Journal article

Measurement of D*± Meson Production in e±p Scattering at Low Q2 (2007)

H. Abramowicz, DESY Forschung Hochenergiephysik, I. Abt, L. Adamczyk, M. Adamus, V. Adler, ...

Journal article

Exclusive ρ 0 Production in Deep Inelastic Scattering at HERA (2007)

H. Abramowicz, DESY Forschung Hochenergiephysik, I. Abt, L. Adamczyk, M. Adamus, V. Adler, ...

Internal report | Preprint

Diffractive Photoproduction of Dijets in ep Collisions at HERA (2007)

H. Abramowicz, DESY Forschung Hochenergiephysik, I. Abt, L. Adamczyk, M. Adamus, V. Adler, ...

Internal report | Preprint

Bose-Einstein Correlations of Charged and Neutral Kaons in Deep Inelastic Scattering at HERA (2007)

H. Abramowicz, DESY Forschung Hochenergiephysik, I. Abt, L. Adamczyk, M. Adamus, V. Adler, ...

Journal article

High-ET dijet photoproduction at HERA (2007)

H. Abramowicz, DESY Forschung Hochenergiephysik, I. Abt, L. Adamczyk, M. Adamus, V. Adler, ...

Journal article

The design and performance of the ZEUS micro vertex detector (2007)

A. Polini, DESY Forschung Hochenergiephysik, I. Brock, S. Goers, A. Kappes, U.F. Katz, ...

Journal article

Measurement of K0s, Lambda, Antilambda Production at HERA (2007)

H. Abramowicz, DESY Forschung Hochenergiephysik, I. Abt, L. Adamczyk, M. Adamus, V. Adler, ...

Journal article

Multi-jet cross sections in charged current e±p scattering at HERA (2007)

H. Abramowicz, DESY Forschung Hochenergiephysik, I. Abt, L. Adamczyk, M. Adamus, P.D. Allfrey, ...

Journal article

Public journalism: an agenda for future research (2007)

Haas, T.

This article summarizes the empirical research literature on public journalism as a means to articulate a broad agenda for future research. After a brief overview of the theory and practice of public...

Measurement of D Mesons Production in Deep Inelastic Scattering at HERA (2007)

H. Abramowicz, DESY Forschung Hochenergiephysik, I. Abt, L. Adamczyk, M. Adamus, V. Adler, ...

Journal article

Exclusive ρ 0 Production in Deep Inelastic Scattering at HERA (2007)

H. Abramowicz, DESY Forschung Hochenergiephysik, I. Abt, L. Adamczyk, M. Adamus, V. Adler, ...

Journal article

Public journalism: an agenda for future research (2007)

Haas, T.

This article summarizes the empirical research literature on public journalism as a means to articulate a broad agenda for future research. After a brief overview of the theory and practice of public...

Measurement of the branching fraction and polarization for the decay $B^- \to D^{*0}K^{*-}$ (2006)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We present a study of the decay B- -> D*0 K*- based on a sample of 86 million Upsilon(4S) -> BBbar decays collected between 1999 and 2002 with the BaBar detector at the PEP-II asymmetric-energy...

Measurement of the average $\phi$ multiplicity in $B$ meson decay (2006)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We present a measurement of the average multiplicity of $\phi$ mesons in $B^0$, $\kern 0.18em\bar{\kern -0.18em B}{}^0$ and $B^\pm$ meson decays. Using $17.6 fb^{-1}$ of data taken at the...

Evidence for the rare decay $B\to K^*\ell^+\ell^-$ and measurement of the $B\to K\ell^+\ell^-$ branching fraction (2006)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We present evidence for the flavor-changing neutral current decay $B\to K^*\ell^+\ell^-$ and a measurement of the branching fraction for the related process $B\to K\ell^+\ell^-$, where $\ell^+\ell^-$...

Measurement of the $B^0-\bar B^0$ oscillation frequency with inclusive dilepton events (2006)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We have studied the B^+/- --> J/psi pi^+/- and B^+/- --> J/psi K^+/- decays using a 20.7 fb-1 data set collected with the BABAR detector. We observe a signal of 51+/-10 B^+/- --> J/psi pi^+/- events...

Measurement of the branching fractions and CP asymmetry of $B^- \to D^0_{(CP)} K^-$ decays with the BaBar detector (2006)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We present a study of B- -> D^0_CP K^- decays, where D^0_CP is reconstructed in CP-even channels, based on a sample of 88.8 million Upsilon(4S)->BBbar decays collected with the BaBar detector at the...

Search for the radiative decays $B\to\rho\gamma$ and $B\to\omega\gamma$ (2006)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

A search for the exclusive radiative decays B --> rho(770) gamma and B0 --> omega(782) gamma is performed on a sample of about 84\times 10^{6} B\bar B events collected by the BaBar detector at the...

Measurement of the inclusive charmless semileptonic branching ratio of B mesons and determination of |V_ub| (2006)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We report a measurement of the inclusive charmless semileptonic branching fraction of B mesons in a sample of 89 million BBbar events recorded with the BABAR detector at the Y(4S) resonance. Events...

Measurements of the mass and width of the $\eta_c$ meson and of an $\eta_c(2S)$ candidate (2006)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

The mass and total width of the eta_c meson have been measured in two-photon interactions at the SLAC asymmetric B-Factory with the BABAR detector. With a sample of approximately 2500 reconstructed...

Measurement of $sin^2\beta$ with hadronic and previously unused muonic $J/\psi$ decays (2006)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We report a measurement of the CP-violation parameter sin2beta with B^0 -> J/psi K^0_S decays in which the J/psi decays to hadrons or to muons that do not satisfy our standard identification...

Measurements of branching fractions in $B \to \phi K$ and $B \to \phi\pi$ and search for direct CP violation in $B^{+/-} \to \phi K^{+/-}$ (2006)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We present measurements of branching fractions in the b -> s s-bar s penguin-dominated decays B+ --> phi K+ and B0 --> phi K0 in a sample of approximately 89 million BBbar pairs collected by the...

$J/\psi$ production via initial state radiation in $e^+ e^- \to \mu^+ \mu^- \gamma$ at an $e^+e^-$ center-of-mass energy near 10.6 GeV (2006)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We have used a study of the process e+e- --> mu+ mu- gamma at a center-of-mass energy near the Y(4S) resonance for a mu+ mu- invariant mass range near the J/psi mass to extract the cross section...

Measurement of branching fractions of color-suppressed decays of the $\bar{B^0} meson to $D^{(*)0} \pi^0, D^{(*)0} \eta, D^{(*)0} \omega$, and $D^0 \eta'$ (2006)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

Using a sample of 88.8 10**6 BBbar events collected with the BaBar detector at the PEP-II storage rings at the Stanford Linear Accelerator Center, we measure the branching fractions of seven...

Observation of a narrow meson decaying to $D^{+}_{s} \pi^0 \gamma$ at a mass of $2.458 GeV/c^2$ (2006)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

A narrow state, which we label DsJ(2458)+, with mass 2458.0 +/- 1.0(stat.) +/- 1.0(syst.) MeV/c^2, is observed in the inclusive Ds+ pi0 \gamma$ mass distribution in 91 fb-1 of e^+e^- annihilation...

Observation of $B^0 \to \omega K^0$, $B^+ \to \eta\pi^+$, and $B^+ \to \eta K^+$ and study of related decays (2006)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We present measurements of branching fractions and charge asymmetries for seven B-meson decays with an eta, eta' or omega meson in the final state. The data sample corresponds to 89 million BBbar...

Observation of the decay $B^0 \Rightarrow \rho^+ \rho^-$ and measurement of the branching fraction and polarization (2006)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We have observed the rare decay B0 => rho+ rho- in a sample of 89 million BB pairs recorded with the BABAR detector. The number of observed events is 88 +23-21 +-9, with a significance of 5.1...

Search for Lepton-Flavor Violation in the Decay $\tau^-\to\ell^-\ell^+\ell^-$ (2006)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

A search for the lepton-flavor-violating decay of the tau into three charged leptons has been performed using $91.5 \mathrm{fb}^{-1}$ of data collected at an $e^+e^-$ center-of-mass energy of 10.58...

Measurement of the $B^+/B^0$ production ratio from the Upsilon(4S) meson using $B^+ \to J/\psi K^+$ and $B^0 \to J/\psi K^{0}_{S}decays (2006)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We report a measurement of the production ratio of charged and neutral B mesons from Upsilon(4S) decays based on the ratio of efficiency-corrected yields for the charmonium modes J/psi K^+ and J/psi...

Rare $B$ decays into states containing a $j/\psi$ meson and a meson with $s\bar s$ quark content (2006)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

Measurements of CP-Violating Asymmetries and branching fractions in B meson decays to eta'K$ (2006)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We present measurements of the branching fractions of the decays B+ -> eta' K+ and B0 -> eta' K0. For B0 -> eta' K0s we also measure the time dependent CP-violation parameters S and C, and for B+...

Measurements of Branching Fractions and CP-Violating Asymmetries in $B^0 \rightarrow \rho^{+-}\h^{-+}$ Decays (2006)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We present measurements of branching fractions and CP-violating asymmetries in B0 -> rho+- pi-+ and B0 -> rho- K+ decays. The results are obtained from a data sample of 88.9 10^6 Upsilon(4S) -> B...

Measurement of time-dependent CP asymmetries and the CP-Odd fraction in the decay $B^0 \rightarrow D^{*+}D^{*-}$ (2006)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We present a measurement of time-dependent CP asymmetries and an updated determination of the CP-odd fraction in the decay B0 --> D*+D*- using a data sample of 88 x 10^6 BBbar pairs collected by the...

Search for $D^0-\bar D^0$ mixing and a measurement of the doubly cabibbo-suppressed decay rate in $D^0 \to k^{+}\pi^{-}$ decays (2006)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present results of a search for $D^0$-$\kern 0.2em\bar{\kern -0.2em D}{}^0$~mixing and a measurement of $R_{\rm D}$, the ratio of doubly Cabibbo-suppressed decays to Cabibbo-favored decays, based...

Rates, polarizations, and asymmetries in charmless vector-vector $B$ meson decays (2006)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

With a sample of approximately 89 million BBbar pairs collected with the BABAR detector, we perform a search for B meson decays into pairs of charmless vector mesons (phi, rho, and K*). We measure...

Study of Time-Dependent $CP$ Asymmetry in Neutral $B$ Decays to $J/\psi\pi^0$ (2006)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

e present the first study of the time-dependent CP-violating asymmetry in B0 -> J/psi pi0 decays using e+e- annihilation data collected with the BaBar detector at the Upsilon(4S) resonance during the...

Measurements of the branching fractions and bounds on the charge asymmetries of charmless three-body charged B decays (2006)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We present measurements of branching fractions and charge asymmetries for charmless B-meson decays to three-body final states of charged pions and kaons. The analysis uses 81.8 fb^-1 of data...

Simultaneous Measurement of the $B^0$ Meson Lifetime and Mixing Frequency with $B^0 \rightarrow D^{*-}\ell^+\nu_\ell$ Decays (2006)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We measure the B0 lifetime \tau_{B0} and the B0-B0bar oscillation frequency \Delta m_d with a sample of approximately 14,000 exclusively reconstructed B0 --> D*- l+ nu signal events, selected from 23...

Study of the rare decays $B^0 \rightarrow D_s^{(*)+}\pi^-$ and $B^0 \rightarrow D_s^{(*)-}K^+$ (2006)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

Measurement of the $B^0 \rightarrow D_s^{(*)+}D^{*-}$ branching fraction and $B^0 \rightarrow D_s^{*+}D^{*-}$ polarization with a partial reconstruction technique (2006)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

Measurement of the $B^0$ meson lifetime with partial reconstruction of $B^0 \rightarrow D^{*-}\pi^+$ and $B^0 \rightarrow D^{*-}\rho^+$ decays (2006)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

The neutral $B$ meson lifetime is measured with the data collected by the BaBar detector at the PEP-II storage ring during the years 1999 and 2000, with a total integrated luminosity of 20.7 ${\rm...

Measurement of the Cabibbo-Kobayashi-Maskawa Matrix Element $|V_{ub}|$ with $B\to\rho e \nu$ Decays (2006)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

Observation of the Decay $B^{\pm} \to \pi^{\pm}\pi^{0}$, Study of $B^{\pm} \to K^{\pm}\pi^{0}$, and Search for $B^{0} \to \pi^{0}\pi^{0}$ (2006)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

Observation of a narrow meson decaying to $D^+_s\pi^0$ at a mass of 2.32 GeV/c$^2$ (2006)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We have observed a narrow state near 2.32 GeV/c^2 in the inclusive Ds+ pi0 invariant mass distributionfrom e+e- annihilation data at energies near 10.6 GeV. The observed width is consistent with the...

Measurement of the $B^0 \rightarrow J/\psi\pi^+\pi^-$ branching fraction (2006)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present a measurement of the branching fraction for the decay of the neutral $B$ meson into the final state $J/\psi\pi^+\pi^-$. The data set contains approximately 56 million $B\bar{B}$ pairs...

Measurement of the Branching Fraction for Inclusive Semileptonic B Meson Decays (2006)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

A largely model-independent measurement of the inclusive electron momentum spectrum and branching fraction for semileptonic decays of B mesons is presented based on data recorded at the Upsilon(4S)...

Study of Inclusive Production of Charmonium Mesons in B Decay (2006)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

The inclusive production of charmonium mesons in B meson decay has been studied in a 20.3 fb$^{-1}$ data set collected by the BaBar experiment operating at the $\Upsilon(4S)$ resonance. Branching...

Measurements of branching fractions and $CP$-violating asymmetries in $B^0 \rightarrow \pi^+\pi^-, K^+\pi^-, K^+K^-$ decays (2006)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present measurements of branching fractions and CP-violating asymmetries for neutral B meson decays to two-body final states of charged pions and kaons based on a sample of about 88 million...

A study of time-dependent CP-violating asymmetries and flavor oscillations in neutral B decays at the Upsilon(4S) (2006)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present a measurement of time-dependent CP-violating asymmetries in neutral B meson decays collected with the BABAR detector at the PEP-II asymmetric-energy B Factory at the Stanford Linear...

Measurement of the Branching Fraction and CP Content for the Decay $B^0 \to D^{*+}D^{*-}$ (2006)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We report a measurement of the branching fraction of the decay B^0 --> D^{*+} D^{*-} and of the CP-odd component of its final state using the BaBar detector. With data corresponding to an integrated...

A study of $B^{\pm} \rightarrow J/\psi\pi^{\pm}$ and B^{\pm} \rightarrow J/\psiK^{\pm}$ decays: measurement of the ratio of branching fractions and search for direct $CP$-violating charge asymmetries (2006)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We have studied the B^+/- --> J/psi pi^+/- and B^+/- --> J/psi K^+/- decays using a 20.7 fb-1 data set collected with the BABAR detector. We observe a signal of 51+/-10 B^+/- --> J/psi pi^+/- events...

Measurement of the $B^0$ lifetime with partially reconstructed $B^0 \to D^{*-}l^+\nu_l$ decays (2006)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

The B0 lifetime has been measured with a sample of 23 million BBbar pairs collected by the BaBar detector at the PEP-II e+e- storage ring during 1999 and 2000. Events from the semileptonic decay B0...

Search for the rare decays $B \to Kl^+l^-$ and $B \to K^*l^+l^-$ (2006)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present results from a search for the flavor-changing neutral current decays $B\to K\ell^+\ell^-$ and $B\to K^*\ell^+\ell^-$, where $\ell^+\ell^-$ is either an $e^+e^-$ or $\mu^+\mu^-$ pair. The...

Search for T and CP violation in $B^0-\bar B^0$ mixing with inclusive dilepton events (2006)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We report the results of a search for T and CP violation in B0-anti-B0 mixing using an inclusive dilepton sample collected by the BaBar experiment at the PEP-II B Factory. The asymmetry between...

Limits on $D^0$-$\bar D^0$ mixing and $CP$ violation from the ratio of lifetimes for decay to $K^-\pi^+$, $K^-K^+$, and $\pi^-\pi^+$ (2006)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present a measurement of $D^0$-$\D0bar$ mixing parameters using the ratios of lifetimes extracted from samples of $D^0$ mesons decaying to $K^-\pi^+$, $K^-K^+$, and $\pi^-\pi^+$. Using 91 ${\rm...

Measurement of the Branching Fraction and $CP$-violating Asymmetries in Neutral $B$ Decays to $D*^{\pm} D^{\mp}$ (2006)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

Evidence for $B^+ \to J/\psi p\bar{\Lambda}$ and search for $B^0 \to J/\psi p\bar{p}$ (2006)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

Measurement of $D^+_s$ and $D^{*+}_s$ production in $B$ meson decays and from continuum $e^+^e-$ annihilation at $\sqrt{s}$=10.6 GeV (2006)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

New measurements of Ds+ and Ds*+ meson production rates from B decays and from qqbar continuum events near the Y(4S) resonance are presented. Using 20.8 fb-1 of data on the Y(4S) resonance and 2.6...

Measurement of $B^0-\bar B^0$ flavor oscillations in hadronic $B^0$ Decays (2006)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We have studied the B^+/- --> J/psi pi^+/- and B^+/- --> J/psi K^+/- decays using a 20.7 fb-1 data set collected with the BABAR detector. We observe a signal of 51+/-10 B^+/- --> J/psi pi^+/- events...

Direct CP violation searches in charmless hadronic B meson decays (2006)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We search for direct CP violation in charmless hadronic B decays observed in a sample of about 22.7 million $B\bar{B}$ pairs collected with the BABAR detector at the PEP-II asymmetric-energy $e^+e^-$...

Measurement of the Branching Fractions for the Exclusive Decays of $B^0$ and $B^+ \to \bar D^{(*)}D^{(*)}K$ (2006)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

A Pixel Telescope for Detector R&D for an International Linear Collider (2006)

T. Haas, DESY Forschung Hochenergiephysik

Contribution to a conf. proceeding (journal)

The Dynamics of Proton Structure, Recent Results from HERA 2005-08-21 - 2005-08-26 (2006)

T. Haas, DESY Forschung Hochenergiephysik

Contribution to a conf. proceeding (journal)

Efficacy of fibrinogen and prothrombin complex concentrate used to reverse dilutional coagulopathy--a porcine model (2006)

Fries, D., Haas, T., Klingler, A., Streif, W., Klima, G., Martini, J., ...

Background. This study was conducted to assess whether the combined administration of fibrinogen and prothrombin complex concentrate (PCC) enables the reversal of dilutional coagulopathy resulting...

Measurement of the Branching Fraction for $B^{\pm} \rightarrow \chi_{c0} K^{\pm}$ (2005)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present preliminary results for the measurement of the branching fraction of the decay B+- -> chi_c0 K+- from a sample of 75 million BB pairs collected by the BABAR detector at the PEP-II...

The effect of fibrinogen and prothrombin complex concentrate on dilutional coagulopathy in a porcine model of uncontrolled hemorrhagic shock (2005)

Fries, D, Haas, T, Streif, W, Ebert, K, Klingler, A, Innerhofer, P

No abstract available.

LHCb Computing Technical Design Report (2005)

Antunes Nobrega, R., Franca Barbosa, A., Bediaga, I., Cernicchiaro, G., Magnin, J., ...

LHCb Computing Technical Design Report (2005)

Antunes Nobrega, R., Franca Barbosa, A., Bediaga, I., Cernicchiaro, G., Magnin, J., ...

LHCb Computing Technical Design Report (2005)

Antunes Nobrega, R., Franca Barbosa, A., Bediaga, I., Cernicchiaro, G., Magnin, J., ...

LHCb Computing Technical Design Report (2005)

Antunes Nobrega, R., Franca Barbosa, A., Bediaga, I., Cernicchiaro, G., Magnin, J., ...

LHCb Computing Technical Design Report (2005)

Antunes Nobrega, R., Franca Barbosa, A., Bediaga, I., Cernicchiaro, G., Magnin, J., ...

Effect of fibrinogen on reversal of dilutional coagulopathy: a porcine model (2005)

Fries, D., Krismer, A., Klingler, A., Streif, W., Klima, G., Wenzel, V., ...

Background. This study was conducted to determine whether replacement of fibrinogen is useful in reversing dilutional coagulopathy following severe haemorrhage and administration of colloids....

Effect of fibrinogen on reversal of dilutional coagulopathy: a porcine model (2005)

Fries, D., Krismer, A., Klingler, A., Streif, W., Klima, G., Wenzel, V., ...

Background. This study was conducted to determine whether replacement of fibrinogen is useful in reversing dilutional coagulopathy following severe haemorrhage and administration of colloids....

Effect of fibrinogen on reversal of dilutional coagulopathy: a porcine model (2005)

Fries, D., Krismer, A., Klingler, A., Streif, W., Klima, G., Wenzel, V., ...

Background. This study was conducted to determine whether replacement of fibrinogen is useful in reversing dilutional coagulopathy following severe haemorrhage and administration of colloids....

Photoproduction of D*+- mesons associated with a leading neutron (2004)

ZEUS Collaboration, Chekanov, S, Derrick, M, Krakauer, D, Loizides, J H, Magill, S, ...

Measurement of the Branching Fraction for $B^{\pm} \rightarrow \chi_{c0} K^{\pm}$ (2004)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present preliminary results for the measurement of the branching fraction of the decay B+- -> chi_c0 K+- from a sample of 75 million BB pairs collected by the BABAR detector at the PEP-II...

Measurement of the branching fractions and CP asymmetry of $B^- \to D^0_{(CP)} K^-$ decays with the BaBar detector (2004)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We present a study of B- -> D^0_CP K^- decays, where D^0_CP is reconstructed in CP-even channels, based on a sample of 88.8 million Upsilon(4S)->BBbar decays collected with the BaBar detector at the...

Search for the radiative decays $B\to\rho\gamma$ and $B\to\omega\gamma$ (2004)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

A search for the exclusive radiative decays B --> rho(770) gamma and B0 --> omega(782) gamma is performed on a sample of about 84\times 10^{6} B\bar B events collected by the BaBar detector at the...

Measurement of the inclusive charmless semileptonic branching ratio of B mesons and determination of |V_ub| (2004)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We report a measurement of the inclusive charmless semileptonic branching fraction of B mesons in a sample of 89 million BBbar events recorded with the BABAR detector at the Y(4S) resonance. Events...

Measurement of the branching fraction and polarization for the decay $B^- \to D^{*0}K^{*-}$ (2004)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We present a study of the decay B- -> D*0 K*- based on a sample of 86 million Upsilon(4S) -> BBbar decays collected between 1999 and 2002 with the BaBar detector at the PEP-II asymmetric-energy...

Measurements of the mass and width of the $\eta_c$ meson and of an $\eta_c(2S)$ candidate (2004)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

The mass and total width of the eta_c meson have been measured in two-photon interactions at the SLAC asymmetric B-Factory with the BABAR detector. With a sample of approximately 2500 reconstructed...

Measurement of $sin^2\beta$ with hadronic and previously unused muonic $J/\psi$ decays (2004)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We report a measurement of the CP-violation parameter sin2beta with B^0 -> J/psi K^0_S decays in which the J/psi decays to hadrons or to muons that do not satisfy our standard identification...

Measurements of branching fractions in $B \to \phi K$ and $B \to \phi\pi$ and search for direct CP violation in $B^{+/-} \to \phi K^{+/-}$ (2004)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We present measurements of branching fractions in the b -> s s-bar s penguin-dominated decays B+ --> phi K+ and B0 --> phi K0 in a sample of approximately 89 million BBbar pairs collected by the...

$J/\psi$ production via initial state radiation in $e^+ e^- \to \mu^+ \mu^- \gamma$ at an $e^+e^-$ center-of-mass energy near 10.6 GeV (2004)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We have used a study of the process e+e- --> mu+ mu- gamma at a center-of-mass energy near the Y(4S) resonance for a mu+ mu- invariant mass range near the J/psi mass to extract the cross section...

Measurement of branching fractions of color-suppressed decays of the $\bar{B^0} meson to $D^{(*)0} \pi^0, D^{(*)0} \eta, D^{(*)0} \omega$, and $D^0 \eta'$ (2004)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

Using a sample of 88.8 10**6 BBbar events collected with the BaBar detector at the PEP-II storage rings at the Stanford Linear Accelerator Center, we measure the branching fractions of seven...

Observation of a narrow meson decaying to $D^{+}_{s} \pi^0 \gamma$ at a mass of $2.458 GeV/c^2$ (2004)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

A narrow state, which we label DsJ(2458)+, with mass 2458.0 +/- 1.0(stat.) +/- 1.0(syst.) MeV/c^2, is observed in the inclusive Ds+ pi0 \gamma$ mass distribution in 91 fb-1 of e^+e^- annihilation...

Measurement of the average $\phi$ multiplicity in $B$ meson decay (2004)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We present a measurement of the average multiplicity of $\phi$ mesons in $B^0$, $\kern 0.18em\bar{\kern -0.18em B}{}^0$ and $B^\pm$ meson decays. Using $17.6 fb^{-1}$ of data taken at the...

Observation of $B^0 \to \omega K^0$, $B^+ \to \eta\pi^+$, and $B^+ \to \eta K^+$ and study of related decays (2004)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We present measurements of branching fractions and charge asymmetries for seven B-meson decays with an eta, eta' or omega meson in the final state. The data sample corresponds to 89 million BBbar...

Observation of the decay $B^0 \Rightarrow \rho^+ \rho^-$ and measurement of the branching fraction and polarization (2004)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We have observed the rare decay B0 => rho+ rho- in a sample of 89 million BB pairs recorded with the BABAR detector. The number of observed events is 88 +23-21 +-9, with a significance of 5.1...

Search for Lepton-Flavor Violation in the Decay $\tau^-\to\ell^-\ell^+\ell^-$ (2004)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

A search for the lepton-flavor-violating decay of the tau into three charged leptons has been performed using $91.5 \mathrm{fb}^{-1}$ of data collected at an $e^+e^-$ center-of-mass energy of 10.58...

Measurement of the branching fraction for $B^- \to D^0 K^{*-}$ (2004)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We present a measurement of the branching fraction for the decay B- --> D0 K*- using a sample of approximately 86 million BBbar pairs collected by the BaBar detector from e+e- collisions near the...

Measurement of the $B^+/B^0$ production ratio from the Upsilon(4S) meson using $B^+ \to J/\psi K^+$ and $B^0 \to J/\psi K^{0}_{S}decays (2004)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We report a measurement of the production ratio of charged and neutral B mesons from Upsilon(4S) decays based on the ratio of efficiency-corrected yields for the charmonium modes J/psi K^+ and J/psi...

Measurement of the Branching Fraction for $B^{\pm} \rightarrow \chi_{c0} K^{\pm}$ (2004)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present preliminary results for the measurement of the branching fraction of the decay B+- -> chi_c0 K+- from a sample of 75 million BB pairs collected by the BABAR detector at the PEP-II...

Measurement of the branching fractions and CP asymmetry of $B^- \to D^0_{(CP)} K^-$ decays with the BaBar detector (2004)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We present a study of B- -> D^0_CP K^- decays, where D^0_CP is reconstructed in CP-even channels, based on a sample of 88.8 million Upsilon(4S)->BBbar decays collected with the BaBar detector at the...

Search for the radiative decays $B\to\rho\gamma$ and $B\to\omega\gamma$ (2004)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

A search for the exclusive radiative decays B --> rho(770) gamma and B0 --> omega(782) gamma is performed on a sample of about 84\times 10^{6} B\bar B events collected by the BaBar detector at the...

Measurement of the inclusive charmless semileptonic branching ratio of B mesons and determination of |V_ub| (2004)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We report a measurement of the inclusive charmless semileptonic branching fraction of B mesons in a sample of 89 million BBbar events recorded with the BABAR detector at the Y(4S) resonance. Events...

Measurement of the branching fraction and polarization for the decay $B^- \to D^{*0}K^{*-}$ (2004)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We present a study of the decay B- -> D*0 K*- based on a sample of 86 million Upsilon(4S) -> BBbar decays collected between 1999 and 2002 with the BaBar detector at the PEP-II asymmetric-energy...

Measurements of the mass and width of the $\eta_c$ meson and of an $\eta_c(2S)$ candidate (2004)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

The mass and total width of the eta_c meson have been measured in two-photon interactions at the SLAC asymmetric B-Factory with the BABAR detector. With a sample of approximately 2500 reconstructed...

Measurement of $sin^2\beta$ with hadronic and previously unused muonic $J/\psi$ decays (2004)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We report a measurement of the CP-violation parameter sin2beta with B^0 -> J/psi K^0_S decays in which the J/psi decays to hadrons or to muons that do not satisfy our standard identification...

Measurements of branching fractions in $B \to \phi K$ and $B \to \phi\pi$ and search for direct CP violation in $B^{+/-} \to \phi K^{+/-}$ (2004)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We present measurements of branching fractions in the b -> s s-bar s penguin-dominated decays B+ --> phi K+ and B0 --> phi K0 in a sample of approximately 89 million BBbar pairs collected by the...

$J/\psi$ production via initial state radiation in $e^+ e^- \to \mu^+ \mu^- \gamma$ at an $e^+e^-$ center-of-mass energy near 10.6 GeV (2004)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We have used a study of the process e+e- --> mu+ mu- gamma at a center-of-mass energy near the Y(4S) resonance for a mu+ mu- invariant mass range near the J/psi mass to extract the cross section...

Measurement of branching fractions of color-suppressed decays of the $\bar{B^0} meson to $D^{(*)0} \pi^0, D^{(*)0} \eta, D^{(*)0} \omega$, and $D^0 \eta'$ (2004)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

Using a sample of 88.8 10**6 BBbar events collected with the BaBar detector at the PEP-II storage rings at the Stanford Linear Accelerator Center, we measure the branching fractions of seven...

Observation of a narrow meson decaying to $D^{+}_{s} \pi^0 \gamma$ at a mass of $2.458 GeV/c^2$ (2004)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

A narrow state, which we label DsJ(2458)+, with mass 2458.0 +/- 1.0(stat.) +/- 1.0(syst.) MeV/c^2, is observed in the inclusive Ds+ pi0 \gamma$ mass distribution in 91 fb-1 of e^+e^- annihilation...

Measurement of the average $\phi$ multiplicity in $B$ meson decay (2004)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We present a measurement of the average multiplicity of $\phi$ mesons in $B^0$, $\kern 0.18em\bar{\kern -0.18em B}{}^0$ and $B^\pm$ meson decays. Using $17.6 fb^{-1}$ of data taken at the...

Observation of $B^0 \to \omega K^0$, $B^+ \to \eta\pi^+$, and $B^+ \to \eta K^+$ and study of related decays (2004)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We present measurements of branching fractions and charge asymmetries for seven B-meson decays with an eta, eta' or omega meson in the final state. The data sample corresponds to 89 million BBbar...

Observation of the decay $B^0 \Rightarrow \rho^+ \rho^-$ and measurement of the branching fraction and polarization (2004)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We have observed the rare decay B0 => rho+ rho- in a sample of 89 million BB pairs recorded with the BABAR detector. The number of observed events is 88 +23-21 +-9, with a significance of 5.1...

Search for Lepton-Flavor Violation in the Decay $\tau^-\to\ell^-\ell^+\ell^-$ (2004)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

A search for the lepton-flavor-violating decay of the tau into three charged leptons has been performed using $91.5 \mathrm{fb}^{-1}$ of data collected at an $e^+e^-$ center-of-mass energy of 10.58...

Measurement of the branching fraction for $B^- \to D^0 K^{*-}$ (2004)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We present a measurement of the branching fraction for the decay B- --> D0 K*- using a sample of approximately 86 million BBbar pairs collected by the BaBar detector from e+e- collisions near the...

Measurement of the $B^+/B^0$ production ratio from the Upsilon(4S) meson using $B^+ \to J/\psi K^+$ and $B^0 \to J/\psi K^{0}_{S}decays (2004)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We report a measurement of the production ratio of charged and neutral B mesons from Upsilon(4S) decays based on the ratio of efficiency-corrected yields for the charmonium modes J/psi K^+ and J/psi...

Measurement of the branching fraction for $B^- \to D^0 K^{*-}$ (2004)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We present a measurement of the branching fraction for the decay B- --> D0 K*- using a sample of approximately 86 million BBbar pairs collected by the BaBar detector from e+e- collisions near the...

Measurement of the branching fraction for $B^- \to D^0 K^{*-}$ (2004)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We present a measurement of the branching fraction for the decay B- --> D0 K*- using a sample of approximately 86 million BBbar pairs collected by the BaBar detector from e+e- collisions near the...

Measurement of the branching fraction for $B^- \to D^0 K^{*-}$ (2004)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We present a measurement of the branching fraction for the decay B- --> D0 K*- using a sample of approximately 86 million BBbar pairs collected by the BaBar detector from e+e- collisions near the...

Substructure dependence of jet cross sections at HERA and determination of alpha(S) (2004)

Chekanov, S., Derrick, M., Loizides, J.H., Magill, S., Miglioranzi, S., Musgrave, B., ...

Jet substructure and differential cross sections for jets produced in the photoproduction and deep inelastic ep scattering regimes have been measured with the ZEUS detector at HERA using an...

Observation of isolated high-E-T photons in deep inelastic scattering (2004)

Chekanov, S., Derrick, M., Loizides, J.H., Magill, S., Miglioranzi, S., Musgrave, B., ...

First measurements of cross sections for isolated prompt photon production in deep inelastic ep scattering have been made using the ZEUS detector at the HERA electron-proton collider using an...

The dependence of dijet production on photon virtuality in ep collisions at HERA (2004)

Chekanov, S., Derrick, M., Loizides, J.H., Magill, S., Miglioranzi, S., Musgrave, B., ...

The dependence of dijet production on the virtuality of the exchanged photon, Q(2), has been studied by measuring dijet cross sections in the range 0 less than or similar to Q(2) lt 2000 GeV2 with...

Evidence for a narrow baryonic state decaying to K0s-p and K0s-pbar in deep inelastic scattering at HERA (2004)

Chekanov, S., Derrick, M., Loizides, J.H., Magill, S., Miglioranzi, S., Musgrave, B., ...

A resonance search has been made in the K(S)(0)p and K-S(0)(p) over bar invariant-mass spectrum measured with the ZEUS detector at HERA using an integrated luminosity of 121 pb(-1). The search was...

Photoproduction of D*(+/-) mesons associated with a leading neutron (2004)

Chekanov, S., Derrick, M., Krakauer, D., Loizides, J.H., Magill, S., Miglioranzi, S., ...

The photoproduction of D*(+/-)(2010) mesons associated with a leading neutron has been observed with the ZEUS detector in ep collisions at HERA using an integrated luminosity of 80 pb(-1). The...

Search for QCD-instanton induced events in deep inelastic ep scattering at HERA (2004)

Chekanov, S., Derrick, M., Krakauer, D., Loizides, J.H., Magill, S., Miglioranzi, S., ...

A search for QCD-instanton-induced events in deep inelastic ep scattering has been performed with the ZEUS detector at the HERA collider, using data corresponding to an integrated luminosity of 38...

Isolated tau leptons in events with large missing transverse momentum at HERA (2004)

Chekanov, S., Derrick, A., Krakauer, D., Loizides, J.H., Magill, S., Miglioranzi, S., ...

A search for events containing isolated tau leptons and large missing transverse momentum, not originating from the tau decay, has been performed with the ZEUS detector at the electron-proton...

Bose-Einstein correlations in one and two dimensions in deep inelastic scattering (2004)

Chekanov, S., Derrick, M., Krakauer, D., Loizides, J.H., Magill, S., Miglioranzi, S., ...

Bose-Einstein correlations in one and two dimensions have been studied in deep inelastic ep scattering events measured with the ZEUS detector at HERA using an integrated luminosity of 121 pb(-1). The...

Search for contact interactions, large extra dimensions and finite quark radius in ep collisions at HERA (2004)

Chekanov, S., Derrick, M., Krakauer, D., Loizides, J.H., Magill, S., Miglioranzi, S., ...

A search for physics beyond the Standard Model has been performed with high-Q(2) neutral current deep inelastic scattering events recorded with the ZEUS detector at HERA. Two data sets, e(+) p →...

Observation of (KsKs0)-K-0 resonances in deep inelastic scattering at HERA (2004)

Chekanov, S., Derrick, M., Krakauer, D., Loizides, J.H., Magill, S., Musgrave, B., ...

Inclusive (KSKS0)-K-0 production in deep inelastic ep scattering at HERA has been studied with the ZEUS detector using an integrated luminosity of 120 pb(-1). Two states are observed at masses of...

High-Q(2) neutral current cross sections in e(+)p deep inelastic scattering at root s=318 GeV (2004)

Chekanov, S., Derrick, M., Krakauer, D., Loizides, J.H., Magill, S., Miglioranzi, S., ...

Cross sections for e(+)p neutral current deep inelastic scattering have been measured at a center-of-mass energy of roots=318 GeV with the ZEUS detector at HERA using an integrated luminosity of 63.2...

Exclusive electroproduction of J/psi mesons at HERA (2004)

Chekanov, S., Derrick, A., Loizides, J.H., Magill, S., Miglioranzi, S., Musgrave, B., ...

The exclusive electroproduction of J/psi mesons, ep → epJ/psi, has been studied with the ZEUS detector at HERA for virtualities of the exchanged photon in the ranges 0.15 lt Q(2) lt 0.8 GeV2 and 2...

Bottom photoproduction measured using decays into muons in dijet events in ep collisions at root s=318 GeV (2004)

Chekanov, S., Derrick, M., Krakauer, D., Loizides, J.H., Magill, S., Miglioranzi, S., ...

The photoproduction of bottom quarks in events with two jets and a muon has been measured with the ZEUS detector at HERA using an integrated luminosity of 110 pb(-1). The fraction of jets containing...

Measurement of Dstar(+/-) production in deep inelastic e(+/-)p scattering at DESY HERA (2004)

Chekanov, S., Derrick, M., Krakauer, D., Loizides, J.H., Magill, S., Musgrave, B., ...

Inclusive production of Dstar(+/-) (2010) mesons in deep inelastic scattering has been measured with the ZEUS detector at DESY HERA using an integrated luminosity of 81.9 pb-1. The decay channel...

Measurement of beauty production in deep inelastic scattering at HERA (2004)

Chekanov, S., Derrick, M., Loizides, J.H., Magill, S., Miglioranzi, S., Musgrave, B., ...

The beauty production cross section for deep inelastic scattering events with at least one hard jet in the Breit frame together with a union has been measured, for photon virtualities Q(2) gt 2 GeV2,...

Dijet angular distributions in photoproduction of charm at HERA (2003)

Chekanov, S., Derrick, M., Krakauer, D., Loizides, J.H., Magill, S., Musgrave, B., ...

Dijet angular distributions of photoproduction events in which a D/sup *+or-/ meson is produced in association with one of two energetic jets have been measured with the ZEUS detector at HERA, using...

Search for single-top production in ep collisions at HERA (2003)

Chekanov, S., Derrick, M., Krakauer, D., Loizides, J.H., Magill, S., Musgrave, B., ...

A search for single-top production, ep to et X, has been made with the ZEUS detector at HERA using an integrated luminosity of 130.1 pb/sup -1/. Events from both the leptonic and hadronic decay...

Measurement of event shapes in deep inelastic scattering at HERA (2003)

Chekanov, S., Krakauer, D., Loizides, J.H., Magill, S., Musgrave, B., Repond, J., ...

Inclusive event-shape variables have been measured in the current region of the Breit frame for neutral current deep inelastic ep scattering using an integrated luminosity of 45.0 pb/sup -1/...

Observation of the strange sea in the proton via inclusive phi -meson production in neutral current deep inelastic scattering at HERA (2003)

Chekanov, S., Krakauer, D., Magill, S., Musgrave, B., Repond, J., Yoshida, R., ...

Inclusive phi (1020)-meson production in neutral current deep inelastic e/sup +/p scattering has been measured with the ZEUS detector at HERA using an integrated luminosity of 45 pb/sup -1/. The phi...

Measurements of Branching Fractions and $CP$-Violating Asymmetries in $B^0 \rightarrow \pi^+\pi^-, K^+\pi^-, K^+K^-$ Decays (2003)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present updated measurements of branching fractions and CP-violating asymmetries for neutral B meson decays to two-body final states of charged pions and kaons. The results are obtained from a...

Evidence for the $b \to u$ Transition $B^0 \to D_s^+\pi^-$ and a Search for $B^0 \to D_s^{*+}\pi^-$ (2003)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

Evidence for the $b\to u$ Transition $B^0\to D_s^+ pi^-$ and a Search for $B^0\to D_s^*+ pi^-$

Measurements of the branching fractions of charmless three-body charged B decays (2003)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present preliminary results of searches for charged B mesons decaying into the charmless three-body final states hhh, where h = pi or K, using 51.5 fb^-1 of data collected at the Upsilon(4S)...

Measurements of Charmless Two-Body Charged B Decays with Neutral Pions and Kaons (2003)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present preliminary results of the analyses of B into h pi0 and B into hK0 decays (with h = pi+/-, K+/-) from a sample of approximately 60 million BB pairs collected by the BABAR detector at the...

A Study of The Rare Decays $B^0 \rightarrow D_s^{(*)+}\pi^-$ and $B^0 \rightarrow D_s^{(*)-}K^+$ (2003)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We report on the evidence for the decays B0 -> Ds+ pi- and B0 -> Ds- K+ and the results of a search for the decays B0 -> Ds*+ pi- and B0 -> Ds*-K+ from a sample of 84 million Upsilon(4S) decays into...

A Study of Time-Dependent $CP$ Asymmetry in $B^0 \rightarrow J/\psi\pi^0$ Decays (2003)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present our first study of the time-dependent CP-violating asymmetry in B0 --> J/psi pi0 decays using e^+e^- annihilation data collected with the BABAR detector at the Y(4S) resonance during the...

A Search for the Decay $B^0 \rightarrow \pi^0\pi^0$ (2003)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present a search for the decay B^0 --> pi^0 pi^0 by the BABAR experiment at the PEP-II asymmetric-energy B-factory at SLAC. Using approximately 88 million B bar{B} pairs collected between 1999 and...

Measurements of Branching Fractions and Direct $CP$ Asymmetries in $\pi^+\pi^0, K^+\pi^0$ and $K^0\pi^0 B$ Decays (2003)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present preliminary results of the analyses of B^+ --> h^+ pi^0 (with h^+ = pi^+, K^+) and B^0 --> K^0 pi^0 decays from a sample of approximately 88 million B bar{B} pairs collected by the BABAR...

Search for $CP$ Violation in $B^0/\bar B^0$ Decays to $\pi^+\pi^-\pi^0$ and $K^{\pm}\pi^{\mp}\pi^0$ in Regions Dominated by the $\rho^{\pm}$ Resonance (2003)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present preliminary measurements of direct and indirect CP-violating asymmetries in the decays of neutral B mesons to pi+pi-pi0 and K+-pi-+pi0 final states dominated by the rho+- resonance, using...

A Search for $B^+ \rightarrow K^+\nu\bar \nu$ (2003)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present a preliminary search for the flavor-changing neutral current decay B^+ -> K^+ nunubar using 56 million Y(4S) decays recorded with the BABAR detector at the SLAC B factory. Identification...

Measurement of sin2$\beta$ in $B^0 \to \phi K^0_S$ (2003)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present a preliminary measurement of the time-dependent CP-violating asymmetry in the neutral B decay B0 --> phi K0S, with phi --> K+K- and K0S --> pi+pi-. The measurement uses a data sample of...

Simultaneous Measurement of the $B^0$ Meson Lifetime and Mixing Frequency with $B^0 \rightarrow D^{*-}\ell^+\nu_\ell$ Decays (2003)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We measure the B0 lifetime tau_B0 and the B-Bbar oscillation frequency Deltam_d with a sample of approximately 14,000 exclusively reconstructed B0 -> D*- l+ nu_l signal events, selected from 23...

Measurement of Time-Dependent $CP$ Asymmetries and the $CP$-odd Fraction in the Decay $B^0 \rightarrow D^{*+}D^{*-}$ (2003)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present a measurement of time-dependent CP asymmetries and an updated determination of the CP-odd fraction in the decay B^0 --> D^{*+}D^{*-}. The measurements are derived from a data sample of 88...

Search for the Exclusive Radiative Decays $B \rightarrow \rho\gamma$ and $B^0 \rightarrow \omega\gamma$ (2003)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

A search for the exclusive radiative decays B->rho(770) gamma and B^0->omega(782) gamma is performed on a sample of 84 million BB-bar events collected by the BABAR detector at the PEP-II asymmetric...

$b \rightarrow s\gamma$ using a sum of exclusive modes (2003)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

This paper describes preliminary results on the inclusive process b --> s gamma obtained from 20.7 fb^-1 of data recorded with the BaBar detector during 1999-2000. Signal event yields are found from...

Determination of the Branching Fraction for Inclusive Decays $B \rightarrow X_{s}\gamma$ (2003)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present a preliminary determination of the inclusive branching fraction for the rare radiative penguin transition B -> X_{s} gamma. The measurement is based on a data sample of 60 million BB pairs...

Measurement of $B^0 \rightarrow D_s^{(*)+}D^{*-}$ branching fractions and polarization in the decay $B^0 \rightarrow D_s^{(*)+}D^{*-}$ with a partial reconstruction technique (2003)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present measurements of the decays B0->Ds(*)+D*-, using data recorded by the BABAR detector in 1999 and 2000, consisting of 20.8 fb^-1. The analysis is conducted with a partial reconstruction...

Measurement of the Inclusive Electron Spectrum in Charmless Semileptonic B Decays near the Kinematic Endpoint (2003)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

A preliminary result on the study of the inclusive electron spectrum in B -> X_u e nu decays above the kinematic limit for the dominant B -> X_c e nu transitions is presented. This study is performed...

Evidence for the Flavor Changing Neutral Current Decays $B \to K\ell6+\ell^-$ and $B \to K*\ell^+\ell^-$ (2003)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present preliminary results from a search for the rare, flavor-changing neutral current decays B to K l+ l- and B to K* l+ l-, where l+ l- is either an e+ e- or mu+ mu- pair. The data sample...

Search for Decays of $B^0$ mesons into pairs of leptons (2003)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present a search for the decays B0->e+e-, B0->mu+mu-, and B0->emu in data collected at the Upsilon(4S) with the BABAR detector at the SLAC B Factory. Using a data set of 54.4 fb-1, we find no...

Measurement of the First Hadronic Spectral Moment from Semileptonic B Decays (2003)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

A preliminary determination of the first moment of the hadronic mass distribution in semileptonic B decays has been obtained as a function of the minimum lepton momentum, ranging from 0.9 to 1.6...

Measurement of the $B^0 \rightarrow D^{*-}a_1^+$ Branching Fraction with Partially Reconstructed $D^*$ (2003)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

The B^0 -> D^*-a_1^+ branching fraction has been measured with data collected by the BABAR experiment in 1999 and 2000 corresponding to a total integrated luminosity of 20.6 fb^-1. Signal events have...

Measurement of Branching Ratios and $CP$ Asymmetries in $B^- \rightarrow D^0_{(CP)}K^-$ Decays (2003)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present preliminary results of the analysis of B -> D0 h decays, with h = pi, K and the D0 reconstructed in the channels K- pi+, K- pi+ pi+ pi-, K- pi+ pi0 and in the CP eigenstate K-K+, using...

Measurement of Branching Fractions of Color-Suppressed Decays of the $\bar B^0$ Meson to $D^0\pi^0, D^0\eta$, and $D^0\omega$ (2003)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We report preliminary results of an experimental investigation of the color-suppressed decays bar{B^0} --> D^0 pi^0, D^0 eta, and D^0 omega. We measure the branching fractions B (bar{B^0} --> D^0...

Dalitz Plot Analysis of $D^0$ Hadronic Decays $D^0 \rightarrow K^0K^-\pi^+$, $D^0 \rightarrow \bar K^0K^+\pi^-$ and $D^0 \rightarrow \bar K^0K^+K^-$ (2003)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

A Dalitz plot analysis of the D0 hadronic decays D0 -> K0 K- pi+, D0 -> K0bar K+ pi- and D0 -> K0bar K+ K- is presented. This analysis is based on a data sample of 22 fb-1 collected with the BABAR...

Study of the azimuthal asymmetry of jets in neutral current deep inelastic scattering at HERA (2003)

Chekanov, S., Krakauer, D., Magill, S., Musgrave, B., Repond, J., Yoshida, R., ...

The azimuthal distribution of jets produced in the Breit frame in high-Q/sup 2/ deep inelastic e/sup +/p scattering has been studied with the ZEUS detector at HERA using an integrated luminosity of...

ZEUS next-to-leading-order QCD analysis of data on deep inelastic scattering (2003)

Chekanov, S., Krakauer, D., Magill, S., Musgrave, B., Repond, J., Yoshida, R., ...

Next-to-leading-order QCD analyses of the ZEUS data on deep inelastic scattering together with fixed-target data have been performed, from which the gluon and quark densities of the proton and the...

Electron deuteron scattering with HERA, a letter of intent for an experimental programme with the H1 detector (2003)

Alexopoulos, T, Andreev, V, Aschenauer, E, Babaev, A, Backovic, S, Baranov, P, ...

Dijet angular distributions in photoproduction of charm at HERA (2003)

ZEUS Collaboration, Chekanov, S, Derrick, M, Krakauer, D, Loizides, J H, Magill, S, ...

A Search for resonance decays to lepton + jet at HERA and limits on leptoquarks (2003)

ZEUS Collaboration, Chekanov, S, Derrick, M, Krakauer, D, Loizides, J H, Magill, S, ...

Jet production in charged current deep inelastic e+ p scattering at HERA (2003)

ZEUS Collaboration, Chekanov, S, Derrick, M, Krakauer, D, Loizides, J H, Magill, S, ...

Isolated tau leptons in events with large missing transverse momentum at HERA (2003)

ZEUS Collaboration, Chekanov, S, Derrick, M, Krakauer, D, Loizides, J H, Magill, S, ...

Bose-Einstein correlations in one and two-dimensions in deep inelastic scattering (2003)

ZEUS Collaboration, Chekanov, S, Derrick, M, Krakauer, D, Loizides, JH, Magill, S, ...

Beauty photoproduction measured using decays into muons in dijet events in e p collisions at s**(1/2) = 318-GeV (2003)

ZEUS Collaboration, Chekanov, S, Derrick, M, Krakauer, D, Loizides, J H, Magill, S, ...

High Q**2 neutral current cross-sections in e+ p deep inelastic scattering at s**(1/2) = 318-GeV (2003)

ZEUS Collaboration, Chekanov, S, Derrick, M, Krakauer, D, Loizides, J H, Magill, S, ...

Search for single top production in ep collisions at HERA (2003)

ZEUS Collaboration, Chekanov, S, Derrick, M, Krakauer, D, Loizides, J H, Magill, S, ...

Measurement of deeply virtual Compton scattering at HERA (2003)

ZEUS Collaboration, Chekanov, S, Derrick, M, Krakauer, D, Loizides, J H, Magill, S, ...

Measurement of high Q**2 charged current cross-sections in e+ p deep inelastic scattering at HERA (2003)

ZEUS Collaboration, Chekanov, S, Derrick, M, Krakauer, D, Loizides, J H, Magill, S, ...

Observation of K0(s) K0(s) resonances in deep inelastic scattering at HERA (2003)

ZEUS Collaboration, Chekanov, S, Derrick, M, Krakauer, D, Loizides, J H, Magill, S, ...

Measurement of D*+- production in deep inelastic e+- p scattering at HERA (2003)

ZEUS Collaboration, Chekanov, S, Derrick, M, Krakauer, D, Loizides, J H, Magill, S, ...

Search for QCD instanton induced events in deep inelastic ep scattering at HERA (2003)

ZEUS Collaboration, Chekanov, S, Derrick, M, Krakauer, D, Loizides, J H, Magill, S, ...

Search for contact interactions, large extra dimensions and finite quark radius in e p collisions at HERA (2003)

ZEUS Collaboration, Chekanov, S, Derrick, M, Krakauer, D, Loizides, J H, Magill, S, ...

Search for single-top production in e p collisions at HERA. (Addendum) (2003)

ZEUS Collaboration, Chekanov, S, Derrick, M, Krakauer, D, Loizides, J H, Magill, S, ...

A Measurement of the B0 ---> J / psi pi+ pi- branching fraction (2003)

BABAR Collaboration, Aubert, B, Boutigny, D, Gaillard, JM, Hicheur, A, Karyotakis, Y, ...

Measurements of CP-Violating Asymmetries and branching fractions in B meson decays to eta'K$ (2003)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We present measurements of the branching fractions of the decays B+ -> eta' K+ and B0 -> eta' K0. For B0 -> eta' K0s we also measure the time dependent CP-violation parameters S and C, and for B+...

Measurements of Branching Fractions and CP-Violating Asymmetries in $B^0 \rightarrow \rho^{+-}\h^{-+}$ Decays (2003)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We present measurements of branching fractions and CP-violating asymmetries in B0 -> rho+- pi-+ and B0 -> rho- K+ decays. The results are obtained from a data sample of 88.9 10^6 Upsilon(4S) -> B...

Observation of a significant excess of $\pi^{0}\pi^{0}$ events in B meson decays (2003)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We present an observation of the decay $B^{0} \to \pi^{0} \pi^{0}$ based on a sample of 124 million $B\bar{B}$ pairs recorded by the BABAR detector at the PEP-II asymmetric-energy $B$ Factory at...

Evidence for the rare decay B -> K*l+l- and measurement of the B -> Kl+l- branching fraction (2003)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We present evidence for the flavor-changing neutral current decay $B\to K^*\ell^+\ell^-$ and a measurement of the branching fraction for the related process $B\to K\ell^+\ell^-$, where $\ell^+\ell^-$...

Measurement of time-dependent CP asymmetries and the CP-Odd fraction in the decay $B^0 \rightarrow D^{*+}D^{*-}$ (2003)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We present a measurement of time-dependent CP asymmetries and an updated determination of the CP-odd fraction in the decay B0 --> D*+D*- using a data sample of 88 x 10^6 BBbar pairs collected by the...

Search for $D^0-\bar D^0$ mixing and a measurement of the doubly cabibbo-suppressed decay rate in $D^0 \to k^{+}\pi^{-}$ decays (2003)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present results of a search for $D^0$-$\kern 0.2em\bar{\kern -0.2em D}{}^0$~mixing and a measurement of $R_{\rm D}$, the ratio of doubly Cabibbo-suppressed decays to Cabibbo-favored decays, based...

Rates, polarizations, and asymmetries in charmless vector-vector $B$ meson decays (2003)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

With a sample of approximately 89 million BBbar pairs collected with the BABAR detector, we perform a search for B meson decays into pairs of charmless vector mesons (phi, rho, and K*). We measure...

Limits on $D^0$-$\bar D^0$ mixing and $CP$ violation from the ratio of lifetimes for decay to $K^-\pi^+$, $K^-K^+$, and $\pi^-\pi^+$ (2003)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present a measurement of $D^0$-$\D0bar$ mixing parameters using the ratios of lifetimes extracted from samples of $D^0$ mesons decaying to $K^-\pi^+$, $K^-K^+$, and $\pi^-\pi^+$. Using 91 ${\rm...

Rare $B$ decays into states containing a $j/\psi$ meson and a meson with $s\bar s$ quark content (2003)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

Study of Time-Dependent $CP$ Asymmetry in Neutral $B$ Decays to $J/\psi\pi^0$ (2003)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

e present the first study of the time-dependent CP-violating asymmetry in B0 -> J/psi pi0 decays using e+e- annihilation data collected with the BaBar detector at the Upsilon(4S) resonance during the...

Measurements of the branching fractions and bounds on the charge asymmetries of charmless three-body charged B decays (2003)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We present measurements of branching fractions and charge asymmetries for charmless B-meson decays to three-body final states of charged pions and kaons. The analysis uses 81.8 fb^-1 of data...

Simultaneous Measurement of the $B^0$ Meson Lifetime and Mixing Frequency with $B^0 \rightarrow D^{*-}\ell^+\nu_\ell$ Decays (2003)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We measure the B0 lifetime \tau_{B0} and the B0-B0bar oscillation frequency \Delta m_d with a sample of approximately 14,000 exclusively reconstructed B0 --> D*- l+ nu signal events, selected from 23...

Observation of a narrow meson state decaying to $D_s^+ \pi^0$ at a mass of $2.32 GeV/c^2$ (2003)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

Study of the rare decays $B^0 \rightarrow D_s^{(*)+}\pi^-$ and $B^0 \rightarrow D_s^{(*)-}K^+$ (2003)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

Measurement of the $B^0 \rightarrow D_s^{(*)+}D^{*-}$ branching fraction and $B^0 \rightarrow D_s^{*+}D^{*-}$ polarization with a partial reconstruction technique (2003)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

Measurement of the $B^0$ meson lifetime with partial reconstruction of $B^0 \rightarrow D^{*-}\pi^+$ and $B^0 \rightarrow D^{*-}\rho^+$ decays (2003)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

The neutral $B$ meson lifetime is measured with the data collected by the BaBar detector at the PEP-II storage ring during the years 1999 and 2000, with a total integrated luminosity of 20.7 ${\rm...

Measurement of the Branching Fraction and $CP$-violating Asymmetries in Neutral $B$ Decays to $D*^{\pm} D^{\mp}$ (2003)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

Measurement of the Cabibbo-Kobayashi-Maskawa Matrix Element $|V_{ub}|$ with $B\to\rho e \nu$ Decays (2003)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

Evidence for $B^+ \to J/\psi p\bar{\Lambda}$ and search for $B^0 \to J/\psi p\bar{p}$ (2003)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

Observation of the Decay $B^{\pm} \to \pi^{\pm}\pi^{0}$, Study of $B^{\pm} \to K^{\pm}\pi^{0}$, and Search for $B^{0} \to \pi^{0}\pi^{0}$ (2003)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

Observation of a narrow meson decaying to $D^+_s\pi^0$ at a mass of 2.32 GeV/c$^2$ (2003)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We have observed a narrow state near 2.32 GeV/c^2 in the inclusive Ds+ pi0 invariant mass distributionfrom e+e- annihilation data at energies near 10.6 GeV. The observed width is consistent with the...

Measurement of the $B^0 \rightarrow J/\psi\pi^+\pi^-$ branching fraction (2003)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present a measurement of the branching fraction for the decay of the neutral $B$ meson into the final state $J/\psi\pi^+\pi^-$. The data set contains approximately 56 million $B\bar{B}$ pairs...

Measurement of the Branching Fraction for Inclusive Semileptonic B Meson Decays (2003)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

A largely model-independent measurement of the inclusive electron momentum spectrum and branching fraction for semileptonic decays of B mesons is presented based on data recorded at the Upsilon(4S)...

Study of Inclusive Production of Charmonium Mesons in B Decay (2003)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

The inclusive production of charmonium mesons in B meson decay has been studied in a 20.3 fb$^{-1}$ data set collected by the BaBar experiment operating at the $\Upsilon(4S)$ resonance. Branching...

Measurements of CP-Violating Asymmetries and branching fractions in B meson decays to eta'K$ (2003)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We present measurements of the branching fractions of the decays B+ -> eta' K+ and B0 -> eta' K0. For B0 -> eta' K0s we also measure the time dependent CP-violation parameters S and C, and for B+...

Measurements of Branching Fractions and CP-Violating Asymmetries in $B^0 \rightarrow \rho^{+-}\h^{-+}$ Decays (2003)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We present measurements of branching fractions and CP-violating asymmetries in B0 -> rho+- pi-+ and B0 -> rho- K+ decays. The results are obtained from a data sample of 88.9 10^6 Upsilon(4S) -> B...

Observation of a significant excess of $\pi^{0}\pi^{0}$ events in B meson decays (2003)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We present an observation of the decay $B^{0} \to \pi^{0} \pi^{0}$ based on a sample of 124 million $B\bar{B}$ pairs recorded by the BABAR detector at the PEP-II asymmetric-energy $B$ Factory at...

Evidence for the rare decay B -> K*l+l- and measurement of the B -> Kl+l- branching fraction (2003)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We present evidence for the flavor-changing neutral current decay $B\to K^*\ell^+\ell^-$ and a measurement of the branching fraction for the related process $B\to K\ell^+\ell^-$, where $\ell^+\ell^-$...

Measurement of time-dependent CP asymmetries and the CP-Odd fraction in the decay $B^0 \rightarrow D^{*+}D^{*-}$ (2003)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We present a measurement of time-dependent CP asymmetries and an updated determination of the CP-odd fraction in the decay B0 --> D*+D*- using a data sample of 88 x 10^6 BBbar pairs collected by the...

Search for $D^0-\bar D^0$ mixing and a measurement of the doubly cabibbo-suppressed decay rate in $D^0 \to k^{+}\pi^{-}$ decays (2003)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present results of a search for $D^0$-$\kern 0.2em\bar{\kern -0.2em D}{}^0$~mixing and a measurement of $R_{\rm D}$, the ratio of doubly Cabibbo-suppressed decays to Cabibbo-favored decays, based...

Rates, polarizations, and asymmetries in charmless vector-vector $B$ meson decays (2003)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

With a sample of approximately 89 million BBbar pairs collected with the BABAR detector, we perform a search for B meson decays into pairs of charmless vector mesons (phi, rho, and K*). We measure...

Limits on $D^0$-$\bar D^0$ mixing and $CP$ violation from the ratio of lifetimes for decay to $K^-\pi^+$, $K^-K^+$, and $\pi^-\pi^+$ (2003)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present a measurement of $D^0$-$\D0bar$ mixing parameters using the ratios of lifetimes extracted from samples of $D^0$ mesons decaying to $K^-\pi^+$, $K^-K^+$, and $\pi^-\pi^+$. Using 91 ${\rm...

Rare $B$ decays into states containing a $j/\psi$ meson and a meson with $s\bar s$ quark content (2003)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

Study of Time-Dependent $CP$ Asymmetry in Neutral $B$ Decays to $J/\psi\pi^0$ (2003)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

e present the first study of the time-dependent CP-violating asymmetry in B0 -> J/psi pi0 decays using e+e- annihilation data collected with the BaBar detector at the Upsilon(4S) resonance during the...

Measurements of the branching fractions and bounds on the charge asymmetries of charmless three-body charged B decays (2003)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We present measurements of branching fractions and charge asymmetries for charmless B-meson decays to three-body final states of charged pions and kaons. The analysis uses 81.8 fb^-1 of data...

Simultaneous Measurement of the $B^0$ Meson Lifetime and Mixing Frequency with $B^0 \rightarrow D^{*-}\ell^+\nu_\ell$ Decays (2003)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We measure the B0 lifetime \tau_{B0} and the B0-B0bar oscillation frequency \Delta m_d with a sample of approximately 14,000 exclusively reconstructed B0 --> D*- l+ nu signal events, selected from 23...

Observation of a narrow meson state decaying to $D_s^+ \pi^0$ at a mass of $2.32 GeV/c^2$ (2003)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

Study of the rare decays $B^0 \rightarrow D_s^{(*)+}\pi^-$ and $B^0 \rightarrow D_s^{(*)-}K^+$ (2003)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

Measurement of the $B^0 \rightarrow D_s^{(*)+}D^{*-}$ branching fraction and $B^0 \rightarrow D_s^{*+}D^{*-}$ polarization with a partial reconstruction technique (2003)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

Measurement of the $B^0$ meson lifetime with partial reconstruction of $B^0 \rightarrow D^{*-}\pi^+$ and $B^0 \rightarrow D^{*-}\rho^+$ decays (2003)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

The neutral $B$ meson lifetime is measured with the data collected by the BaBar detector at the PEP-II storage ring during the years 1999 and 2000, with a total integrated luminosity of 20.7 ${\rm...

Measurement of the Branching Fraction and $CP$-violating Asymmetries in Neutral $B$ Decays to $D*^{\pm} D^{\mp}$ (2003)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

Measurement of the Cabibbo-Kobayashi-Maskawa Matrix Element $|V_{ub}|$ with $B\to\rho e \nu$ Decays (2003)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

Evidence for $B^+ \to J/\psi p\bar{\Lambda}$ and search for $B^0 \to J/\psi p\bar{p}$ (2003)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

Observation of the Decay $B^{\pm} \to \pi^{\pm}\pi^{0}$, Study of $B^{\pm} \to K^{\pm}\pi^{0}$, and Search for $B^{0} \to \pi^{0}\pi^{0}$ (2003)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

Observation of a narrow meson decaying to $D^+_s\pi^0$ at a mass of 2.32 GeV/c$^2$ (2003)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We have observed a narrow state near 2.32 GeV/c^2 in the inclusive Ds+ pi0 invariant mass distributionfrom e+e- annihilation data at energies near 10.6 GeV. The observed width is consistent with the...

Measurement of the $B^0 \rightarrow J/\psi\pi^+\pi^-$ branching fraction (2003)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present a measurement of the branching fraction for the decay of the neutral $B$ meson into the final state $J/\psi\pi^+\pi^-$. The data set contains approximately 56 million $B\bar{B}$ pairs...

Measurement of the Branching Fraction for Inclusive Semileptonic B Meson Decays (2003)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

A largely model-independent measurement of the inclusive electron momentum spectrum and branching fraction for semileptonic decays of B mesons is presented based on data recorded at the Upsilon(4S)...

Study of Inclusive Production of Charmonium Mesons in B Decay (2003)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

The inclusive production of charmonium mesons in B meson decay has been studied in a 20.3 fb$^{-1}$ data set collected by the BaBar experiment operating at the $\Upsilon(4S)$ resonance. Branching...

Observation of a significant excess of $\pi^{0}\pi^{0}$ events in B meson decays (2003)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We present an observation of the decay $B^{0} \to \pi^{0} \pi^{0}$ based on a sample of 124 million $B\bar{B}$ pairs recorded by the BABAR detector at the PEP-II asymmetric-energy $B$ Factory at...

Observation of a significant excess of $\pi^{0}\pi^{0}$ events in B meson decays (2003)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We present an observation of the decay $B^{0} \to \pi^{0} \pi^{0}$ based on a sample of 124 million $B\bar{B}$ pairs recorded by the BABAR detector at the PEP-II asymmetric-energy $B$ Factory at...

Observation of a significant excess of $\pi^{0}\pi^{0}$ events in B meson decays (2003)

Aubert, B., Barate, R., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., ...

We present an observation of the decay $B^{0} \to \pi^{0} \pi^{0}$ based on a sample of 124 million $B\bar{B}$ pairs recorded by the BABAR detector at the PEP-II asymmetric-energy $B$ Factory at...

Bose-Einstein correlations in one and two-dimensions in deep inelastic scattering (2003)

ZEUS Collaboration, Chekanov, S, Derrick, M, Krakauer, D, Loizides, JH, Magill, S, ...

Jet production in charged current deep inelastic e+p scattering at HERA (2003)

Chekanov, S., Derrick, M., Krakauer, D., Loizides, J.H., Magill, S., Musgrave, B., ...

The production rates and substructure of jets have been studied in charged current deep inelastic e(+)p scattering for Q(2) gt 200 GeV2 with the ZEUS detector at HERA using an integrated luminosity...

Leading proton production in e+ p collisions at HERA (2003)

Chekanov, S., Krakauer, D., Loizides, J.H., Magill, S., Musgrave, B., Repond, J., ...

Events with a final-state proton carrying a large fraction of the proton beam momentum, x(L) gt 0.6, and the square of the transverse momentum p(T)(2) lt 0.5 GeV2 T, have been studied in e(+)p...

Measurement of deeply virtual Compton scattering at HERA (2003)

Chekanov, S., Derrick, M., Krakauer, D., Loizides, J.H., Magill, S., Musgrave, B., ...

The cross-section for deeply virtual Compton scattering in the reaction ep → egammap has been measured with the ZEUS detector at HERA using integrated luminosities of 95.0 pb(-1) of e(+) p and 16.7...

Measurement of high-Q2 charged current cross sections in e+ p deep inelastic scattering at HERA (2003)

Chekanov, S., Derrick, M., Krakauer, D., Loizides, J.H., Magill, S., Musgrave, B., ...

Cross sections for e (+) p charged current deep inelastic scattering at a centre-of-mass energy of 318 [LF]GeV have bee n determined with an integrated luminosity of 60.9 pb(-1) collected with the...

Measurement of high-Q e(-)p neutral current cross sections at HERA and the extraction of xF3 (2003)

Chekanov, S., Krakauer, D., Magill, S., Musgrave, B., Repond, J., Yoshida, R., ...

Cross sections for e(-)p neutral current deep inelastic scattering have been measured at a centre-of-mass energy of 318 GeV using an integrated luminosity of 15.9 pb(-1) collected with the ZEUS...

Measurement of proton-dissociative diffractive photoproduction of vector mesons at large momentum transfer at HERA (2003)

Chekanov, S., Krakauer, D., Magill, S., Musgrave, B., Repond, J., Yoshida, R., ...

Diffractive photoproduction of vector mesons, gammap → VY, where Y is a proton-dissociative system, has been measured in e(+)p interactions with the ZEUS detector at HERA using an integrated...

Measurement of subjet multiplicities in neutral current deep inelastic scattering at HERA and determination of alpha(s) (2003)

Chekanov, S., Krakauer, D., Loizides, J.H., Magill, S., Musgrave, B., Repond, J., ...

The subjet multiplicity has been measured in neutral current e(+) p interactions at Q(2) gt 125 GeV2 with the ZEUS detector at HERA using an integrated luminosity of 38.6 pb(-1). Jets were identified...

Measurement of the open-charm contribution to the diffractive proton structure function (2003)

Chekanov, S., Derrick, M., Krakauer, D., Loizides, J.H., Magill, S., Musgrave, B., ...

Production of D*+/-(2010) mesons in diffractive deep inelastic scattering has been measured with the ZEUS detector at HERA using an integrated luminosity of 82 pb(-1). Diffractive events were...

Measurements of inelastic J/psi and psi'photoproduction at HERA (2003)

Chekanov, S., Krakauer, D., Magill, S., Musgrave, B., Repond, J., Yoshida, R., ...

The cross sections for inelastic photoproduction of J/psi and psi' mesons have been measured in ep collisions with the ZEUS detector at HERA, using an integrated luminosity of 38.0 pb(- 1). The...

Scaling violations and determination of alpha(s) from jet production in gamma p interactions at HERA (2003)

Chekanov, S., Krakauer, D., Loizides, J.H., Magill, S., Musgrave, B., Repond, J., ...

Differential cross sections for jet photoproduction in the reaction ep → e jet X have been measured with the ZEUS detector at HERA using 82.2 pb(-1) of integrated luminosity. Inclusive jet cross...

Search for resonance decays to lepton plus jet at DESY HERA and limits on leptoquarks (2003)

Chekanov, S., Derrick, M., Krakauer, D., Loizides, J.H., Magill, S., Musgrave, B., ...

A search for narrow-width resonances that decay into electron+jet or neutrino+jet has been performed with the ZEUS detector at the DESY ep collider HERA operating at center-of- mass energies of 300...

Searches for excited fermions in ep collisions at HERA (2002)

Chekanov, S., Derrick, M., Krakauer, D., Magill, S., Musgrave, B., Pellegrino, A., ...

Searches in ep collisions for heavy excited fermions have been performed with the ZEUS detector at HERA. Excited states of electrons and quarks have been searched for in e/sup +/p collisions at a...

Measurement of the CKM matrix element $\mid V_{ub}\mid$ with charmless exclusive semileptonic $B$ meson decays at BABAR (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present a preliminary measurement of the branching fraction for B to rho e nu and of the CKM matrix element |Vub| using approximately 55 million B Bbar meson pairs collected with the BABAR...

Leading neutron production in e+p collisions at HERA (2002)

Chekanov, S., Krakauer, D., Magill, S., Musgrave, B., Pellegrino, A., Repond, J., ...

The production of neutrons carrying at least 20% of the proton beam energy (x/sub L/ gt 0.2) in e/sup +/ p collisions has been studied with the ZEUS detector at HERA for a wide range of Q/sup 2/, the...

A measurement of the $B^0 \rightarrow J/\psi\pi^+\pi^-$ branching fraction (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present a preliminary measurement of the branching fraction for the decay of the neutral $B$ meson into the final state J/$\psi\pi^+\pi^-$. The data set contains approximately 56 million...

Rare $B$ decays to states containing a $J/\psi$ meson (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We report preliminary measurements of the branching fractions for B+ -> J/psi phi K+, B0 -> J/psi phi K0S, B0 -> J/psi phi, B0 -> J/psi eta and B -> J/psi eta' using 56 million BBbar events collected...

Measurement of the $B^0$ Lifetime with Partial Reconstruction of $\bar B^0 \rightarrow D^{*+}\rho^-$ (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

A sample of about 5500 $\bar B^0 \to D^{*+} \rho^-$ and 700 $\bar B^0 \to D^{*+} a_1^-$ events is identified, using the technique of partial reconstruction, among 22.7 $B\bar B$ pairs collected by...

A Measurement of the neutral $B$ meson lifetime using partially reconstructed $B^0 \rightarrow D^{*-}\pi^+$ decays (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

The neutral B meson lifetime has been measured with the data collected by the BABAR detector at the PEP-II storage ring during the year 2000 for a total integrated luminosity of 20.3 fb-1. The B0 -->...

Branching Fraction Measurements of the Decays $B \rightarrow \eta_c K$, where $\eta_c \rightarrow K\bar K\pi$ and $\eta_c \rightarrow 4K$ (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

In this report, we present the observation of the exclusive decays B0 -> EtaC K0 and B+ -> EtaC K+, and the measurement of the related branching fractions. Using a sample of 22.7x10^6 Upsilon(4S) ->...

Search for the rare decays $B \rightarrow K\ell^+\ell^-$ and $B \rightarrow K^*(892)\ell^+ell^-$ (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present preliminary results from a search for the flavor-changing neutral current decays B-->Kl^+l^- and B-->K^*(892)l^+l^- using a sample of 22.7 x 10^6 Upsilon(4S)-->B anti-B decays collected...

Measurement of the $B^0\bar B^0$ oscillation frequency in hadronic $B^0$ decays (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present preliminary results from a search for the flavor-changing neutral current decays B-->Kl^+l^- and B-->K^*(892)l^+l^- using a sample of 22.7 x 10^6 Upsilon(4S)-->B anti-B decays collected...

Measurement of the exclusive branching fractions $B^0 \rightarrow \eta K^{*0}$ and $B^+ \rightarrow \eta K^{*+}$ (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present preliminary results from a search for the flavor-changing neutral current decays B-->Kl^+l^- and B-->K^*(892)l^+l^- using a sample of 22.7 x 10^6 Upsilon(4S)-->B anti-B decays collected...

Measurement of $D_s^+$ and $D_s^{*+}$ production in $B$ meson decays and from continuum $e^+e^-$ annihilations at $\sqrt{s}$ = 10.6 GeV (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

New precise measurements of $D_s^+$ and $D_s^{*+}$ meson production from $B$ mesons and $q\overline q$ continuum events near the $\Upsilon(4S)$ resonance are presented in this paper. Using the BABAR...

Study of $T$ and $CP$ violation in $B^0\bar B^0$ mixing with inclusive dilepton events (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We report a study of T and CP violation in $B^0$-$\overline B^0$ mixing using an inclusive dilepton sample collected by the BABAR experiment at the PEP-II $B$ Factory. The asymmetry between...

Measurement of $B^0$ decays to $\pi^+\pi^-\pi^0$ (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present preliminary results of searches for exclusive $B^0$ decays to $\pi^+\pi^-\pi^0$ among 22.7 million $b\overline{b}$ pairs collected by the BABAR experiment from electron-positron collisions...

Search for $B^0 \rightarrow a_0^+(980)\pi^-$ (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present preliminary results of a search for the decay B^0 --> a_0^+(980)pi^- among 22.7 million Upsilon(4S)-->B-anti-B pairs collected by the BABAR detector at PEP-II. Using improved background...

Study of $CP$-violating asymmetries in $B \rightarrow \pi^{\pm}\pi^{\pm}, K^{\pm}\pi^{\pm}$ decays (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present a preliminary measurement of the time-dependent CP-violating asymmetry parameters S_pipi and C_pipi in neutral B decays to the pi^+/-pi^-/+ CP eigenstate, and an updated preliminary...

Measurement of the branching fraction for $B^0 \rightarrow D^{*+}D^{*-}$ (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

Decays of the type B --> D^{(*)} anti-D^{(*)} can be used to provide a measurement of the parameter sin2beta of the Unitarity Triangle that is complementary to the measurement derived from the mode...

Investigation of $B \rightarrow D^{(*)}\bar D^{(*)}K$ decays with the BABAR detector (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

Using about 23M $B \overline B$ events collected in 1999-2000 with the BABAR detector, we report the observation of several hundred $B \to D^{(*)}\overline D^{(*)}K$ decays with two completely...

Search for a lifetime difference in D0 decays (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

The D^0 mixing parameter y = Delta Gamma/2 Gamma was determined by measuring the D^0 lifetime separately for the K^-pi^+ decay mode and the K^-K^+ decay mode with 12.4 fb^{-1} of data collected by...

Search for B Decays into K0-anti-K0 (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present preliminary results of a search for B0-->K0-anti-K0 decays in the K0SK0S final state using a sample of approximately 23 million B-anti-B pairs collected by the BABAR detector at the PEP-II...

Study of semi-inclusive production of eta' mesons in B decays (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We report a measurement of the rate for $B \to \eta' X_s$ transitions where the $\eta'$ meson has center-of-mass momentum in the range 2.0 to 2.7\gevc and $X_s$ represents a system comprising a kaon...

Search for direct CP violation in quasi-two-body charmless B decays (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We have searched for direct CP violation in quasi-two-body charmless B decays observed in a sample of about 45 million B mesons collected with the BABAR detector at the PEP-II collider. We measure...

Measurement of the branching fraction for $B^{+}\to K^{*0}\pi^{+}$ (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present a preliminary result of the branching fraction for the B meson decay to the final state K^+pi^-pi^+ via an intermediate K^{*0} resonance using the sample of approximately 23 million...

Study of D(*)-anti-D(*) decays with the BABAR detector (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

Decays of the type B-->D(*)anti-D(*) can be used to provide a measurement of the parameter sin2beta of the Unitarity Triangle that is complementary to that derived from the mode \bpsiks. Here we...

Agents in a J2EE world (2002)

Brantschen, S, Haas, T

Dijet photoproduction at HERA and the structure of the photon (2002)

Chekanov, S., Derrick, M., Krakauer, D., Magill, S., Musgrave, B., Pellegrino, A., ...

The dijet cross section in photoproduction has been measured with the ZEUS detector at HERA using an integrated luminosity of 38.6 pb/sup -1/. The events were required to have a virtuality of the...

High-mass dijet cross sections in photoproduction at HERA (2002)

Chekanov, S., Derrick, M., Krakauer, D., Magill, S., Musgrave, B., Pellegrino, A., ...

Dijet differential cross sections for the reaction e/sup +/p to e/sup +/+jet+jet+X in the photoproduction regime have been measured with the ZEUS detector at HERA using an integrated luminosity of...

Measurement of the photon-proton total cross section at a center-of-mass energy of 209 GeV at HERA (2002)

Chekanov, S., Derrick, M., Krakauer, D., Magill, S., Musgrave, B., Pellegrino, A., ...

The photon-proton total cross section has been measured in the process e/sup +/p to e/sup +/ gamma p to e/sup +/X with the ZEUS detector at HERA. Events were collected with photon virtuality Q/sup 2/...

Properties of hadronic final states in diffractive deep inelastic ep scattering at DESY HERA (2002)

Chekanov, S., Derrick, M., Krakauer, D., Magill, S., Musgrave, B., Pellegrino, A., ...

Characteristics of the hadronic final state of diffractive deep inelastic scattering events ep to eXp were studied in the kinematic range 4 lt M/sub X/ lt 35 GeV, 4 lt Q/sup 2/ lt 150 GeV/sup 2/, 70...

Exclusive photoproduction of J / psi mesons at HERA (2002)

ZEUS Collaboration, Chekanov, S, Krakauer, D, Magill, S, Musgrave, B, Pellegrino, A, ...

Leading neutron production in e+ p collisions at HERA (2002)

ZEUS Collaboration, Chekanov, S, Krakauer, D, Magill, S, Musgrave, B, Pellegrino, A, ...

A ZEUS next-to-leading-order QCD analysis of data on deep inelastic scattering (2002)

ZEUS Collaboration, Chekanov, S, Krakauer, D, Magill, S, Musgrave, B, Repond, J, ...

Inclusive jet cross-sections in the Breit frame in neutral current deep inelastic scattering at HERA and determination of alpha(s) (2002)

ZEUS Collaboration, Chekanov, S, Krakauer, D, Magill, S, Musgrave, B, Repond, J, ...

Measurement of diffractive production of D*+-(2010) mesons in deep inelastic scattering at HERA (2002)

ZEUS Collaboration, Chekanov, S, Krakauer, D, Magill, S, Musgrave, B, Repond, J, ...

Leading proton production in e+ p collisions at HERA (2002)

ZEUS Collaboration, Chekanov, S, Krakauer, D, Loizides, J H, Magill, S, Musgrave, B, ...

Measurement of proton dissociative diffractive photoproduction of vector mesons at large momentum transfer at HERA (2002)

ZEUS Collaboration, Chekanov, S, Krakauer, D, Magill, S, Musgrave, B, Repond, J, ...

Measurement of high Q**2 charged current cross-sections in e- p deep inelastic scattering at HERA (2002)

ZEUS Collaboration, Chekanov, S, Krakauer, D, Magill, S, Musgrave, B, Repond, J, ...

Measurement of high Q**2 e- p neutral current cross-sections at HERA and the extraction of xF(3) (2002)

ZEUS Collaboration, Chekanov, S, Krakauer, D, Magill, S, Musgrave, B, Repond, J, ...

Measurement of event shapes in deep inelastic scattering at HERA (2002)

ZEUS Collaboration, Chekanov, S, Krakauer, D, Loizides, J H, Magill, S, Musgrave, B, ...

Measurement of subjet multiplicities in neutral current deep inelastic scattering at HERA and determination of alpha(s) (2002)

ZEUS Collaboration, Chekanov, S, Krakauer, D, Loizides, J H, Magill, S, Musgrave, B, ...

Search for lepton flavor violation in e+ p collisions at HERA (2002)

ZEUS Collaboration, Chekanov, S, Derrick, M, Krakauer, D, Magill, S, Musgrave, B, ...

Measurement of the Q**2 and energy dependence of diffractive interactions at HERA (2002)

ZEUS Collaboration, Chekanov, S, Krakauer, D, Magill, S, Musgrave, B, Pellegrino, A, ...

Measurements of inelastic J / psi and psi-prime photoproduction at HERA (2002)

ZEUS Collaboration, Chekanov, S, Krakauer, D, Magill, S, Musgrave, B, Repond, J, ...

Observation of the strange sea in the proton via inclusive phi meson production in neutral current deep inelastic scattering at HERA (2002)

ZEUS Collaboration, Chekanov, S, Krakauer, D, Magill, S, Musgrave, B, Repond, J, ...

Scaling violations and determination of alpha(s) from jet production in gamma p interactions at HERA (2002)

ZEUS Collaboration, Chekanov, S, Krakauer, D, Loizides, J H, Magill, S, Musgrave, B, ...

Study of the azimuthal asymmetry of jets in neutral current deep inelastic scattering at HERA (2002)

ZEUS Collaboration, Chekanov, S, Krakauer, D, Magill, S, Musgrave, B, Repond, J, ...

A Measurement of the neutral B meson lifetime using partially reconstructed B0 ---> D*- pi+ decays (2002)

BABAR Collaboration, Aubert, B, Boutigny, D, Gaillard, J M, Hicheur, A, Karyotakis, Y, ...

A Search for B+ ---> K+ nu anti-nu (2002)

BABAR Collaboration, Aubert, B, Boutigny, D, Gaillard, J M, Hicheur, A, Karyotakis, Y, ...

A Measurement of the B0 ---> J / psi pi+ pi- branching fraction (2002)

BABAR Collaboration, Aubert, B, Boutigny, D, Gaillard, J M, Hicheur, A, Karyotakis, Y, ...

A Study of the rare decays B0 ---> D(*)+(s) pi- and B0 ---> D(*)-(s) K+ (2002)

BABAR Collaboration, Aubert, B, Boutigny, D, Gaillard, J M, Hicheur, A, Karyotakis, Y, ...

A Search for the decay B0 ---> pi0 pi0 (2002)

BABAR Collaboration, Aubert, B, Boutigny, D, Gaillard, J M, Hicheur, A, Karyotakis, Y, ...

A Study of the rare decays B0 ---> D(*)+(s) pi- and B0 ---> D(*)-(s) K+ (2002)

BABAR Collaboration, Aubert, B, Boutigny, D, Gaillard, J M, Hicheur, A, Karyotakis, Y, ...

A Study of time dependent CP violating asymmetries and flavor oscillations in neutral B decays at the Upsilon(4S) (2002)

BABAR Collaboration, Aubert, B, Boutigny, D, Gaillard, J M, Hicheur, A, Karyotakis, Y, ...

A Study of time dependent CP asymmetry in B0 ---> J / psi pi0 decays (2002)

BABAR Collaboration, Aubert, B, Boutigny, D, Gaillard, J M, Hicheur, A, Karyotakis, Y, ...

Branching fraction measurements of the decays B ---> eta(c) K, where eta(c) ---> K anti-K pi and eta(c) ---> 4K (2002)

BABAR Collaboration, Aubert, B, Boutigny, D, Gaillard, J M, Hicheur, A, Karyotakis, Y, ...

b ---> s gamma using a sum of exclusive modes (2002)

BABAR Collaboration, Aubert, B, Boutigny, D, Gaillard, J M, Hicheur, A, Karyotakis, Y, ...

Determination of the branching fraction for inclusive decays B ---> X(s) gamma (2002)

BABAR Collaboration, Aubert, B, Boutigny, D, Gaillard, J M, Hicheur, A, Karyotakis, Y, ...

Dalitz plot analysis of D0 hadronic decays D0 ---> K0 K- pi+, D0 ---> anti-K0 K+ pi- and D0 ---> anti-K0 K+ K- (2002)

BABAR Collaboration, Aubert, B, Boutigny, D, Gaillard, J M, Hicheur, A, Karyotakis, Y, ...

Improved measurement of the CP violating asymmetry amplitude sin 2 beta (2002)

BABAR Collaboration, Aubert, B, Boutigny, D, Gaillard, J M, Hicheur, A, Karyotakis, Y, ...

Measurement of B0 ---> D(s)(*)+ D*- branching fractions and polarization in the decay B0 ---> D(s)*+ D*- with a partial reconstruction technique (2002)

BABAR Collaboration, Aubert, B, Boutigny, D, Gaillard, J M, Hicheur, A, Karyotakis, Y, ...

Evidence for the flavor changing neutral current decays B ---> K l+ l- and B ---> K* l+ l- (2002)

BABAR Collaboration, Aubert, B, Boutigny, D, Gaillard, J M, Hicheur, A, Karyotakis, Y, ...

Measurement of D(s)+ and D*(s)+ production in B meson decays and from continuum e+ e- annihilation at s**(1/2) = 10.6-GeV (2002)

BABAR Collaboration, Aubert, B, Boutigny, D, Gaillard, J M, Hicheur, A, Karyotakis, Y, ...

Measurement of branching ratios and CP asymmetries in B- ---> D0(CP) K- decays (2002)

BABAR Collaboration, Aubert, B, Boutigny, D, Gaillard, J M, Hicheur, A, Karyotakis, Y, ...

Measurement of branching fractions of color suppressed decays of the anti-B0 meson to D0 pi0, D0 eta, and D0 omega (2002)

BABAR Collaboration, Aubert, B, Boutigny, D, Gaillard, J M, Hicheur, A, Karyotakis, Y, ...

Measurement of sin 2 beta in B0 ---> phi K0(s) (2002)

BABAR Collaboration, Aubert, B, Boutigny, D, Gaillard, J M, Hicheur, A, Karyotakis, Y, ...

Measurement of the B0 ---> D*- a+(1) branching fraction with partially reconstructed D* (2002)

BABAR Collaboration, Aubert, B, Boutigny, D, Gaillard, J M, Hicheur, A, Karyotakis, Y, ...

Measurement of the B0 lifetime with partial reconstruction of anti-B0 ---> D*+ rho- (2002)

BABAR Collaboration, Aubert, B, Boutigny, D, Gaillard, J M, Hicheur, A, Karyotakis, Y, ...

Measurement of the branching fraction for B+- ---> chi(c0) K+- (2002)

BABAR Collaboration, Aubert, B, Boutigny, D, Gaillard, J M, Hicheur, A, Karyotakis, Y, ...

Measurement of the CKM matrix element |V(ub)| with charmless exclusive semileptonic B meson decays at BABAR (2002)

BABAR Collaboration, Aubert, B, Boutigny, D, Gaillard, J M, Hicheur, A, Karyotakis, Y, ...

Measurement of the branching fractions for the exclusive decays of B0 and B+ to anti-D(*) D(*) K (2002)

BABAR Collaboration, Aubert, B, Boutigny, D, Gaillard, J M, Hicheur, A, Karyotakis, Y, ...

Measurement of the branching fraction for inclusive semileptonic B meson decays (2002)

BABAR Collaboration, Aubert, B, Boutigny, D, Gaillard, J M, Hicheur, A, Karyotakis, Y, ...

Measurement of the CP violating asymmetry amplitude sin 2beta (2002)

BABAR Collaboration, Aubert, B, Boutigny, D, Gaillard, J M, Hicheur, A, Karyotakis, Y, ...

Measurement of time dependent CP asymmetries and the CP odd fraction in the decay B0 ---> D*+ D*- (2002)

BABAR Collaboration, Aubert, B, Boutigny, D, Gaillard, J M, Hicheur, A, Karyotakis, Y, ...

Measurement of the inclusive electron spectrum in charmless semileptonic B decays near the kinematic endpoint (2002)

BABAR Collaboration, Aubert, B, Boutigny, D, Gaillard, J M, Hicheur, A, Karyotakis, Y, ...

Measurement of the first hadronic spectral moment from semileptonic B decays (2002)

BABAR Collaboration, Aubert, B, Boutigny, D, Gaillard, J M, Hicheur, A, Karyotakis, Y, ...

Measurements of branching fractions and CP violating asymmetries in B0 ---> pi+ pi-, K+ pi-, K+ K- decays (2002)

BABAR Collaboration, Aubert, B, Boutigny, D, Gaillard, J M, Hicheur, A, Karyotakis, Y, ...

Measurements of branching fractions and CP violating asymmetries in B0 ---> pi+ pi-, K+ pi-, K+ K- decays (2002)

BABAR Collaboration, Aubert, B, Boutigny, D, Gaillard, J M, Hicheur, A, Karyotakis, Y, ...

Measurements of charmless two-body charged B decays with neutral pions and kaons (2002)

BABAR Collaboration, Aubert, B, Boutigny, D, Gaillard, J M, Hicheur, A, Karyotakis, Y, ...

Measurements of branching fractions and direct CP asymmetries in pi+ pi0, K+ pi0 and K0 pi0 B decays (2002)

BABAR Collaboration, Aubert, B, Boutigny, D, Gaillard, J M, Hicheur, A, Karyotakis, Y, ...

Rare B decays to states containing a J / psi meson (2002)

BABAR Collaboration, Aubert, B, Boutigny, D, Gaillard, J M, Hicheur, A, Karyotakis, Y, ...

Search for CP violation in B0 / anti-B0 decays to pi+ pi- pi0 and K+- pi-+ pi0 in regions dominated by the rho+- resonance (2002)

BABAR Collaboration, Aubert, B, Boutigny, D, Gaillard, J M, Hicheur, A, Karyotakis, Y, ...

Search for decays of B0 mesons into pairs of leptons (2002)

BABAR Collaboration, Aubert, B, Boutigny, D, Gaillard, J M, Hicheur, A, Karyotakis, Y, ...

Search for the rare decays B ---> K l+ l- and B ---> K* l+ l- (2002)

BABAR Collaboration, Aubert, B, Boutigny, D, Gaillard, J M, Hicheur, A, Karyotakis, Y, ...

Search for T and CP violation in B0 - anti-B0 mixing with inclusive dilepton events (2002)

BABAR Collaboration, Aubert, B, Boutigny, D, Gaillard, J M, Hicheur, A, Karyotakis, Y, ...

Search for the exclusive radiative decays B ---> rho gamma and B0 ---> omega gamma (2002)

BABAR Collaboration, Aubert, B, Boutigny, D, Gaillard, J M, Hicheur, A, Karyotakis, Y, ...

Simultaneous measurement of the B0 meson lifetime and mixing frequency with B0 ---> D*- l+ nu(l) decays (2002)

BABAR Collaboration, Aubert, B, Boutigny, D, Gaillard, J M, Hicheur, A, Karyotakis, Y, ...

Study of inclusive production of charmonium mesons in B decay (2002)

BABAR Collaboration, Aubert, B, Boutigny, D, Gaillard, J M, Hicheur, A, Karyotakis, Y, ...

Evidence for the b ---> u transition B0 ---> D+(s) pi- and a search for B0 ---> D*+(s) pi- (2002)

BABAR Collaboration, Aubert, B, Boutigny, D, Gaillard, J M, Hicheur, A, Karyotakis, Y, ...

Measurements of the branching fractions of charmless three-body charged B decays (2002)

BABAR Collaboration, Aubert, B, Boutigny, D, Gaillard, J M, Hicheur, A, Karyotakis, Y, ...

Operational experience with the DIRC detector (2002)

Adam, I., Aleksan, R., Aston, D., Bernard, D., Bonneaud, G., Bourgeois, P., ...

The {\sc Dirc}, a novel type of Cherenkov ring imaging device, is the primary hadronic particle identification system for the $BABAR$ detector at the asymmetric B-factory, {\sc Pep-II} at SLAC. It is...

Measurements of branching fractions and $CP$-violating asymmetries in $B^0 \rightarrow \pi^+\pi^-, K^+\pi^-, K^+K^-$ decays (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present measurements of branching fractions and CP-violating asymmetries for neutral B meson decays to two-body final states of charged pions and kaons based on a sample of about 88 million...

Penguin Mediated B Decays at BABAR (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We report on preliminary results of searches for penguin mediated B decays based on 20.7 fb^{-1} of data collected at the Y(4S) peak with the BABAR detector at PEP-II. The following branching...

Measurements of Branching Fractions and $CP$-Violating Asymmetries in $B^0 \rightarrow \pi^+\pi^-, K^+\pi^-, K^+K^-$ Decays (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present updated measurements of branching fractions and CP-violating asymmetries for neutral B meson decays to two-body final states of charged pions and kaons. The results are obtained from a...

Evidence for the $b \to u$ Transition $B^0 \to D_s^+\pi^-$ and a Search for $B^0 \to D_s^{*+}\pi^-$ (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

Evidence for the $b\to u$ Transition $B^0\to D_s^+ pi^-$ and a Search for $B^0\to D_s^*+ pi^-$

Measurements of the branching fractions of charmless three-body charged B decays (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present preliminary results of searches for charged B mesons decaying into the charmless three-body final states hhh, where h = pi or K, using 51.5 fb^-1 of data collected at the Upsilon(4S)...

Measurements of Charmless Two-Body Charged B Decays with Neutral Pions and Kaons (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present preliminary results of the analyses of B into h pi0 and B into hK0 decays (with h = pi+/-, K+/-) from a sample of approximately 60 million BB pairs collected by the BABAR detector at the...

A Study of The Rare Decays $B^0 \rightarrow D_s^{(*)+}\pi^-$ and $B^0 \rightarrow D_s^{(*)-}K^+$ (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We report on the evidence for the decays B0 -> Ds+ pi- and B0 -> Ds- K+ and the results of a search for the decays B0 -> Ds*+ pi- and B0 -> Ds*-K+ from a sample of 84 million Upsilon(4S) decays into...

A Study of Time-Dependent $CP$ Asymmetry in $B^0 \rightarrow J/\psi\pi^0$ Decays (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present our first study of the time-dependent CP-violating asymmetry in B0 --> J/psi pi0 decays using e^+e^- annihilation data collected with the BABAR detector at the Y(4S) resonance during the...

A Search for the Decay $B^0 \rightarrow \pi^0\pi^0$ (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present a search for the decay B^0 --> pi^0 pi^0 by the BABAR experiment at the PEP-II asymmetric-energy B-factory at SLAC. Using approximately 88 million B bar{B} pairs collected between 1999 and...

Measurements of Branching Fractions and Direct $CP$ Asymmetries in $\pi^+\pi^0, K^+\pi^0$ and $K^0\pi^0 B$ Decays (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present preliminary results of the analyses of B^+ --> h^+ pi^0 (with h^+ = pi^+, K^+) and B^0 --> K^0 pi^0 decays from a sample of approximately 88 million B bar{B} pairs collected by the BABAR...

Search for $CP$ Violation in $B^0/\bar B^0$ Decays to $\pi^+\pi^-\pi^0$ and $K^{\pm}\pi^{\mp}\pi^0$ in Regions Dominated by the $\rho^{\pm}$ Resonance (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present preliminary measurements of direct and indirect CP-violating asymmetries in the decays of neutral B mesons to pi+pi-pi0 and K+-pi-+pi0 final states dominated by the rho+- resonance, using...

A Search for $B^+ \rightarrow K^+\nu\bar \nu$ (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present a preliminary search for the flavor-changing neutral current decay B^+ -> K^+ nunubar using 56 million Y(4S) decays recorded with the BABAR detector at the SLAC B factory. Identification...

Measurement of sin2$\beta$ in $B^0 \to \phi K^0_S$ (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present a preliminary measurement of the time-dependent CP-violating asymmetry in the neutral B decay B0 --> phi K0S, with phi --> K+K- and K0S --> pi+pi-. The measurement uses a data sample of...

Simultaneous Measurement of the $B^0$ Meson Lifetime and Mixing Frequency with $B^0 \rightarrow D^{*-}\ell^+\nu_\ell$ Decays (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We measure the B0 lifetime tau_B0 and the B-Bbar oscillation frequency Deltam_d with a sample of approximately 14,000 exclusively reconstructed B0 -> D*- l+ nu_l signal events, selected from 23...

Measurement of Time-Dependent $CP$ Asymmetries and the $CP$-odd Fraction in the Decay $B^0 \rightarrow D^{*+}D^{*-}$ (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present a measurement of time-dependent CP asymmetries and an updated determination of the CP-odd fraction in the decay B^0 --> D^{*+}D^{*-}. The measurements are derived from a data sample of 88...

Search for the Exclusive Radiative Decays $B \rightarrow \rho\gamma$ and $B^0 \rightarrow \omega\gamma$ (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

A search for the exclusive radiative decays B->rho(770) gamma and B^0->omega(782) gamma is performed on a sample of 84 million BB-bar events collected by the BABAR detector at the PEP-II asymmetric...

$b \rightarrow s\gamma$ using a sum of exclusive modes (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

This paper describes preliminary results on the inclusive process b --> s gamma obtained from 20.7 fb^-1 of data recorded with the BaBar detector during 1999-2000. Signal event yields are found from...

Determination of the Branching Fraction for Inclusive Decays $B \rightarrow X_{s}\gamma$ (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present a preliminary determination of the inclusive branching fraction for the rare radiative penguin transition B -> X_{s} gamma. The measurement is based on a data sample of 60 million BB pairs...

Measurement of $B^0 \rightarrow D_s^{(*)+}D^{*-}$ branching fractions and polarization in the decay $B^0 \rightarrow D_s^{(*)+}D^{*-}$ with a partial reconstruction technique (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present measurements of the decays B0->Ds(*)+D*-, using data recorded by the BABAR detector in 1999 and 2000, consisting of 20.8 fb^-1. The analysis is conducted with a partial reconstruction...

Measurement of the Inclusive Electron Spectrum in Charmless Semileptonic B Decays near the Kinematic Endpoint (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

A preliminary result on the study of the inclusive electron spectrum in B -> X_u e nu decays above the kinematic limit for the dominant B -> X_c e nu transitions is presented. This study is performed...

Evidence for the Flavor Changing Neutral Current Decays $B \to K\ell6+\ell^-$ and $B \to K*\ell^+\ell^-$ (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present preliminary results from a search for the rare, flavor-changing neutral current decays B to K l+ l- and B to K* l+ l-, where l+ l- is either an e+ e- or mu+ mu- pair. The data sample...

Search for Decays of $B^0$ mesons into pairs of leptons (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present a search for the decays B0->e+e-, B0->mu+mu-, and B0->emu in data collected at the Upsilon(4S) with the BABAR detector at the SLAC B Factory. Using a data set of 54.4 fb-1, we find no...

Measurement of the First Hadronic Spectral Moment from Semileptonic B Decays (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

A preliminary determination of the first moment of the hadronic mass distribution in semileptonic B decays has been obtained as a function of the minimum lepton momentum, ranging from 0.9 to 1.6...

Measurement of the $B^0 \rightarrow D^{*-}a_1^+$ Branching Fraction with Partially Reconstructed $D^*$ (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

The B^0 -> D^*-a_1^+ branching fraction has been measured with data collected by the BABAR experiment in 1999 and 2000 corresponding to a total integrated luminosity of 20.6 fb^-1. Signal events have...

Measurement of the Branching Fractions for the Exclusive Decays of $B^0$ and $B^+ \to \bar D^{(*)}D^{(*)}K$ (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

Measurement of Branching Ratios and $CP$ Asymmetries in $B^- \rightarrow D^0_{(CP)}K^-$ Decays (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present preliminary results of the analysis of B -> D0 h decays, with h = pi, K and the D0 reconstructed in the channels K- pi+, K- pi+ pi+ pi-, K- pi+ pi0 and in the CP eigenstate K-K+, using...

Measurement of Branching Fractions of Color-Suppressed Decays of the $\bar B^0$ Meson to $D^0\pi^0, D^0\eta$, and $D^0\omega$ (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We report preliminary results of an experimental investigation of the color-suppressed decays bar{B^0} --> D^0 pi^0, D^0 eta, and D^0 omega. We measure the branching fractions B (bar{B^0} --> D^0...

Dalitz Plot Analysis of $D^0$ Hadronic Decays $D^0 \rightarrow K^0K^-\pi^+$, $D^0 \rightarrow \bar K^0K^+\pi^-$ and $D^0 \rightarrow \bar K^0K^+K^-$ (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

A Dalitz plot analysis of the D0 hadronic decays D0 -> K0 K- pi+, D0 -> K0bar K+ pi- and D0 -> K0bar K+ K- is presented. This analysis is based on a data sample of 22 fb-1 collected with the BABAR...

A study of time-dependent CP-violating asymmetries and flavor oscillations in neutral B decays at the Upsilon(4S) (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present a measurement of time-dependent CP-violating asymmetries in neutral B meson decays collected with the BABAR detector at the PEP-II asymmetric-energy B Factory at the Stanford Linear...

Measurement of the CP-Violating Asymmetry Amplitude sin2$\beta$ (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present results on time-dependent CP-violating asymmetries in neutral B decays to several CP eigenstates. The measurements use a data sample of about 88 million Y(4S) --> B Bbar decays collected...

Measurement of the Branching Fraction and CP Content for the Decay $B^0 \to D^{*+}D^{*-}$ (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We report a measurement of the branching fraction of the decay B^0 --> D^{*+} D^{*-} and of the CP-odd component of its final state using the BaBar detector. With data corresponding to an integrated...

Measurement of the CKM matrix element $\mid V_{ub}\mid$ with charmless exclusive semileptonic $B$ meson decays at BABAR (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present a preliminary measurement of the branching fraction for B to rho e nu and of the CKM matrix element |Vub| using approximately 55 million B Bbar meson pairs collected with the BABAR...

Measurement of $D^+_s$ and $D^{*+}_s$ production in $B$ meson decays and from continuum $e^+^e-$ annihilation at $\sqrt{s}$=10.6 GeV (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

New measurements of Ds+ and Ds*+ meson production rates from B decays and from qqbar continuum events near the Y(4S) resonance are presented. Using 20.8 fb-1 of data on the Y(4S) resonance and 2.6...

A study of $B^{\pm} \rightarrow J/\psi\pi^{\pm}$ and B^{\pm} \rightarrow J/\psiK^{\pm}$ decays: measurement of the ratio of branching fractions and search for direct $CP$-violating charge asymmetries (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We have studied the B^+/- --> J/psi pi^+/- and B^+/- --> J/psi K^+/- decays using a 20.7 fb-1 data set collected with the BABAR detector. We observe a signal of 51+/-10 B^+/- --> J/psi pi^+/- events...

Measurement of the $B^0$ lifetime with partially reconstructed $B^0 \to D^{*-}l^+\nu_l$ decays (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

The B0 lifetime has been measured with a sample of 23 million BBbar pairs collected by the BaBar detector at the PEP-II e+e- storage ring during 1999 and 2000. Events from the semileptonic decay B0...

Search for the rare decays $B \to Kl^+l^-$ and $B \to K^*l^+l^-$ (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present results from a search for the flavor-changing neutral current decays $B\to K\ell^+\ell^-$ and $B\to K^*\ell^+\ell^-$, where $\ell^+\ell^-$ is either an $e^+e^-$ or $\mu^+\mu^-$ pair. The...

Search for T and CP violation in $B^0-\bar B^0$ mixing with inclusive dilepton events (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We report the results of a search for T and CP violation in B0-anti-B0 mixing using an inclusive dilepton sample collected by the BaBar experiment at the PEP-II B Factory. The asymmetry between...

Measurement of the $B^0-\bar B^0$ oscillation frequency with inclusive dilepton events (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We have studied the B^+/- --> J/psi pi^+/- and B^+/- --> J/psi K^+/- decays using a 20.7 fb-1 data set collected with the BABAR detector. We observe a signal of 51+/-10 B^+/- --> J/psi pi^+/- events...

Measurement of $B^0-\bar B^0$ flavor oscillations in hadronic $B^0$ Decays (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We have studied the B^+/- --> J/psi pi^+/- and B^+/- --> J/psi K^+/- decays using a 20.7 fb-1 data set collected with the BABAR detector. We observe a signal of 51+/-10 B^+/- --> J/psi pi^+/- events...

A measurement of the $B^0 \rightarrow J/\psi\pi^+\pi^-$ branching fraction (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present a preliminary measurement of the branching fraction for the decay of the neutral $B$ meson into the final state J/$\psi\pi^+\pi^-$. The data set contains approximately 56 million...

Rare $B$ decays to states containing a $J/\psi$ meson (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We report preliminary measurements of the branching fractions for B+ -> J/psi phi K+, B0 -> J/psi phi K0S, B0 -> J/psi phi, B0 -> J/psi eta and B -> J/psi eta' using 56 million BBbar events collected...

Measurement of the $B^0$ Lifetime with Partial Reconstruction of $\bar B^0 \rightarrow D^{*+}\rho^-$ (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

A sample of about 5500 $\bar B^0 \to D^{*+} \rho^-$ and 700 $\bar B^0 \to D^{*+} a_1^-$ events is identified, using the technique of partial reconstruction, among 22.7 $B\bar B$ pairs collected by...

A Measurement of the neutral $B$ meson lifetime using partially reconstructed $B^0 \rightarrow D^{*-}\pi^+$ decays (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

The neutral B meson lifetime has been measured with the data collected by the BABAR detector at the PEP-II storage ring during the year 2000 for a total integrated luminosity of 20.3 fb-1. The B0 -->...

Branching Fraction Measurements of the Decays $B \rightarrow \eta_c K$, where $\eta_c \rightarrow K\bar K\pi$ and $\eta_c \rightarrow 4K$ (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

In this report, we present the observation of the exclusive decays B0 -> EtaC K0 and B+ -> EtaC K+, and the measurement of the related branching fractions. Using a sample of 22.7x10^6 Upsilon(4S) ->...

Direct CP violation searches in charmless hadronic B meson decays (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We search for direct CP violation in charmless hadronic B decays observed in a sample of about 22.7 million $B\bar{B}$ pairs collected with the BABAR detector at the PEP-II asymmetric-energy $e^+e^-$...

Operational experience with the DIRC detector (2002)

Adam, I., Aleksan, R., Aston, D., Bernard, D., Bonneaud, G., Bourgeois, P., ...

The {\sc Dirc}, a novel type of Cherenkov ring imaging device, is the primary hadronic particle identification system for the $BABAR$ detector at the asymmetric B-factory, {\sc Pep-II} at SLAC. It is...

Measurements of branching fractions and $CP$-violating asymmetries in $B^0 \rightarrow \pi^+\pi^-, K^+\pi^-, K^+K^-$ decays (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present measurements of branching fractions and CP-violating asymmetries for neutral B meson decays to two-body final states of charged pions and kaons based on a sample of about 88 million...

Penguin Mediated B Decays at BABAR (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We report on preliminary results of searches for penguin mediated B decays based on 20.7 fb^{-1} of data collected at the Y(4S) peak with the BABAR detector at PEP-II. The following branching...

Measurements of Branching Fractions and $CP$-Violating Asymmetries in $B^0 \rightarrow \pi^+\pi^-, K^+\pi^-, K^+K^-$ Decays (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present updated measurements of branching fractions and CP-violating asymmetries for neutral B meson decays to two-body final states of charged pions and kaons. The results are obtained from a...

Evidence for the $b \to u$ Transition $B^0 \to D_s^+\pi^-$ and a Search for $B^0 \to D_s^{*+}\pi^-$ (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

Evidence for the $b\to u$ Transition $B^0\to D_s^+ pi^-$ and a Search for $B^0\to D_s^*+ pi^-$

Measurements of the branching fractions of charmless three-body charged B decays (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present preliminary results of searches for charged B mesons decaying into the charmless three-body final states hhh, where h = pi or K, using 51.5 fb^-1 of data collected at the Upsilon(4S)...

Measurements of Charmless Two-Body Charged B Decays with Neutral Pions and Kaons (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present preliminary results of the analyses of B into h pi0 and B into hK0 decays (with h = pi+/-, K+/-) from a sample of approximately 60 million BB pairs collected by the BABAR detector at the...

A Study of The Rare Decays $B^0 \rightarrow D_s^{(*)+}\pi^-$ and $B^0 \rightarrow D_s^{(*)-}K^+$ (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We report on the evidence for the decays B0 -> Ds+ pi- and B0 -> Ds- K+ and the results of a search for the decays B0 -> Ds*+ pi- and B0 -> Ds*-K+ from a sample of 84 million Upsilon(4S) decays into...

A Study of Time-Dependent $CP$ Asymmetry in $B^0 \rightarrow J/\psi\pi^0$ Decays (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present our first study of the time-dependent CP-violating asymmetry in B0 --> J/psi pi0 decays using e^+e^- annihilation data collected with the BABAR detector at the Y(4S) resonance during the...

A Search for the Decay $B^0 \rightarrow \pi^0\pi^0$ (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present a search for the decay B^0 --> pi^0 pi^0 by the BABAR experiment at the PEP-II asymmetric-energy B-factory at SLAC. Using approximately 88 million B bar{B} pairs collected between 1999 and...

Measurements of Branching Fractions and Direct $CP$ Asymmetries in $\pi^+\pi^0, K^+\pi^0$ and $K^0\pi^0 B$ Decays (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present preliminary results of the analyses of B^+ --> h^+ pi^0 (with h^+ = pi^+, K^+) and B^0 --> K^0 pi^0 decays from a sample of approximately 88 million B bar{B} pairs collected by the BABAR...

Search for $CP$ Violation in $B^0/\bar B^0$ Decays to $\pi^+\pi^-\pi^0$ and $K^{\pm}\pi^{\mp}\pi^0$ in Regions Dominated by the $\rho^{\pm}$ Resonance (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present preliminary measurements of direct and indirect CP-violating asymmetries in the decays of neutral B mesons to pi+pi-pi0 and K+-pi-+pi0 final states dominated by the rho+- resonance, using...

A Search for $B^+ \rightarrow K^+\nu\bar \nu$ (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present a preliminary search for the flavor-changing neutral current decay B^+ -> K^+ nunubar using 56 million Y(4S) decays recorded with the BABAR detector at the SLAC B factory. Identification...

Measurement of sin2$\beta$ in $B^0 \to \phi K^0_S$ (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present a preliminary measurement of the time-dependent CP-violating asymmetry in the neutral B decay B0 --> phi K0S, with phi --> K+K- and K0S --> pi+pi-. The measurement uses a data sample of...

Simultaneous Measurement of the $B^0$ Meson Lifetime and Mixing Frequency with $B^0 \rightarrow D^{*-}\ell^+\nu_\ell$ Decays (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We measure the B0 lifetime tau_B0 and the B-Bbar oscillation frequency Deltam_d with a sample of approximately 14,000 exclusively reconstructed B0 -> D*- l+ nu_l signal events, selected from 23...

Measurement of Time-Dependent $CP$ Asymmetries and the $CP$-odd Fraction in the Decay $B^0 \rightarrow D^{*+}D^{*-}$ (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present a measurement of time-dependent CP asymmetries and an updated determination of the CP-odd fraction in the decay B^0 --> D^{*+}D^{*-}. The measurements are derived from a data sample of 88...

Search for the Exclusive Radiative Decays $B \rightarrow \rho\gamma$ and $B^0 \rightarrow \omega\gamma$ (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

A search for the exclusive radiative decays B->rho(770) gamma and B^0->omega(782) gamma is performed on a sample of 84 million BB-bar events collected by the BABAR detector at the PEP-II asymmetric...

$b \rightarrow s\gamma$ using a sum of exclusive modes (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

This paper describes preliminary results on the inclusive process b --> s gamma obtained from 20.7 fb^-1 of data recorded with the BaBar detector during 1999-2000. Signal event yields are found from...

Determination of the Branching Fraction for Inclusive Decays $B \rightarrow X_{s}\gamma$ (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present a preliminary determination of the inclusive branching fraction for the rare radiative penguin transition B -> X_{s} gamma. The measurement is based on a data sample of 60 million BB pairs...

Measurement of $B^0 \rightarrow D_s^{(*)+}D^{*-}$ branching fractions and polarization in the decay $B^0 \rightarrow D_s^{(*)+}D^{*-}$ with a partial reconstruction technique (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present measurements of the decays B0->Ds(*)+D*-, using data recorded by the BABAR detector in 1999 and 2000, consisting of 20.8 fb^-1. The analysis is conducted with a partial reconstruction...

Measurement of the Inclusive Electron Spectrum in Charmless Semileptonic B Decays near the Kinematic Endpoint (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

A preliminary result on the study of the inclusive electron spectrum in B -> X_u e nu decays above the kinematic limit for the dominant B -> X_c e nu transitions is presented. This study is performed...

Evidence for the Flavor Changing Neutral Current Decays $B \to K\ell6+\ell^-$ and $B \to K*\ell^+\ell^-$ (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present preliminary results from a search for the rare, flavor-changing neutral current decays B to K l+ l- and B to K* l+ l-, where l+ l- is either an e+ e- or mu+ mu- pair. The data sample...

Search for Decays of $B^0$ mesons into pairs of leptons (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present a search for the decays B0->e+e-, B0->mu+mu-, and B0->emu in data collected at the Upsilon(4S) with the BABAR detector at the SLAC B Factory. Using a data set of 54.4 fb-1, we find no...

Measurement of the First Hadronic Spectral Moment from Semileptonic B Decays (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

A preliminary determination of the first moment of the hadronic mass distribution in semileptonic B decays has been obtained as a function of the minimum lepton momentum, ranging from 0.9 to 1.6...

Measurement of the $B^0 \rightarrow D^{*-}a_1^+$ Branching Fraction with Partially Reconstructed $D^*$ (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

The B^0 -> D^*-a_1^+ branching fraction has been measured with data collected by the BABAR experiment in 1999 and 2000 corresponding to a total integrated luminosity of 20.6 fb^-1. Signal events have...

Measurement of the Branching Fractions for the Exclusive Decays of $B^0$ and $B^+ \to \bar D^{(*)}D^{(*)}K$ (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

Measurement of Branching Ratios and $CP$ Asymmetries in $B^- \rightarrow D^0_{(CP)}K^-$ Decays (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present preliminary results of the analysis of B -> D0 h decays, with h = pi, K and the D0 reconstructed in the channels K- pi+, K- pi+ pi+ pi-, K- pi+ pi0 and in the CP eigenstate K-K+, using...

Measurement of Branching Fractions of Color-Suppressed Decays of the $\bar B^0$ Meson to $D^0\pi^0, D^0\eta$, and $D^0\omega$ (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We report preliminary results of an experimental investigation of the color-suppressed decays bar{B^0} --> D^0 pi^0, D^0 eta, and D^0 omega. We measure the branching fractions B (bar{B^0} --> D^0...

Dalitz Plot Analysis of $D^0$ Hadronic Decays $D^0 \rightarrow K^0K^-\pi^+$, $D^0 \rightarrow \bar K^0K^+\pi^-$ and $D^0 \rightarrow \bar K^0K^+K^-$ (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

A Dalitz plot analysis of the D0 hadronic decays D0 -> K0 K- pi+, D0 -> K0bar K+ pi- and D0 -> K0bar K+ K- is presented. This analysis is based on a data sample of 22 fb-1 collected with the BABAR...

A study of time-dependent CP-violating asymmetries and flavor oscillations in neutral B decays at the Upsilon(4S) (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present a measurement of time-dependent CP-violating asymmetries in neutral B meson decays collected with the BABAR detector at the PEP-II asymmetric-energy B Factory at the Stanford Linear...

Measurement of the CP-Violating Asymmetry Amplitude sin2$\beta$ (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present results on time-dependent CP-violating asymmetries in neutral B decays to several CP eigenstates. The measurements use a data sample of about 88 million Y(4S) --> B Bbar decays collected...

Measurement of the Branching Fraction and CP Content for the Decay $B^0 \to D^{*+}D^{*-}$ (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We report a measurement of the branching fraction of the decay B^0 --> D^{*+} D^{*-} and of the CP-odd component of its final state using the BaBar detector. With data corresponding to an integrated...

Measurement of the CKM matrix element $\mid V_{ub}\mid$ with charmless exclusive semileptonic $B$ meson decays at BABAR (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present a preliminary measurement of the branching fraction for B to rho e nu and of the CKM matrix element |Vub| using approximately 55 million B Bbar meson pairs collected with the BABAR...

Measurement of $D^+_s$ and $D^{*+}_s$ production in $B$ meson decays and from continuum $e^+^e-$ annihilation at $\sqrt{s}$=10.6 GeV (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

New measurements of Ds+ and Ds*+ meson production rates from B decays and from qqbar continuum events near the Y(4S) resonance are presented. Using 20.8 fb-1 of data on the Y(4S) resonance and 2.6...

A study of $B^{\pm} \rightarrow J/\psi\pi^{\pm}$ and B^{\pm} \rightarrow J/\psiK^{\pm}$ decays: measurement of the ratio of branching fractions and search for direct $CP$-violating charge asymmetries (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We have studied the B^+/- --> J/psi pi^+/- and B^+/- --> J/psi K^+/- decays using a 20.7 fb-1 data set collected with the BABAR detector. We observe a signal of 51+/-10 B^+/- --> J/psi pi^+/- events...

Measurement of the $B^0$ lifetime with partially reconstructed $B^0 \to D^{*-}l^+\nu_l$ decays (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

The B0 lifetime has been measured with a sample of 23 million BBbar pairs collected by the BaBar detector at the PEP-II e+e- storage ring during 1999 and 2000. Events from the semileptonic decay B0...

Search for the rare decays $B \to Kl^+l^-$ and $B \to K^*l^+l^-$ (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present results from a search for the flavor-changing neutral current decays $B\to K\ell^+\ell^-$ and $B\to K^*\ell^+\ell^-$, where $\ell^+\ell^-$ is either an $e^+e^-$ or $\mu^+\mu^-$ pair. The...

Search for T and CP violation in $B^0-\bar B^0$ mixing with inclusive dilepton events (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We report the results of a search for T and CP violation in B0-anti-B0 mixing using an inclusive dilepton sample collected by the BaBar experiment at the PEP-II B Factory. The asymmetry between...

Measurement of the $B^0-\bar B^0$ oscillation frequency with inclusive dilepton events (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We have studied the B^+/- --> J/psi pi^+/- and B^+/- --> J/psi K^+/- decays using a 20.7 fb-1 data set collected with the BABAR detector. We observe a signal of 51+/-10 B^+/- --> J/psi pi^+/- events...

Measurement of $B^0-\bar B^0$ flavor oscillations in hadronic $B^0$ Decays (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We have studied the B^+/- --> J/psi pi^+/- and B^+/- --> J/psi K^+/- decays using a 20.7 fb-1 data set collected with the BABAR detector. We observe a signal of 51+/-10 B^+/- --> J/psi pi^+/- events...

A measurement of the $B^0 \rightarrow J/\psi\pi^+\pi^-$ branching fraction (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We present a preliminary measurement of the branching fraction for the decay of the neutral $B$ meson into the final state J/$\psi\pi^+\pi^-$. The data set contains approximately 56 million...

Rare $B$ decays to states containing a $J/\psi$ meson (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We report preliminary measurements of the branching fractions for B+ -> J/psi phi K+, B0 -> J/psi phi K0S, B0 -> J/psi phi, B0 -> J/psi eta and B -> J/psi eta' using 56 million BBbar events collected...

Measurement of the $B^0$ Lifetime with Partial Reconstruction of $\bar B^0 \rightarrow D^{*+}\rho^-$ (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

A sample of about 5500 $\bar B^0 \to D^{*+} \rho^-$ and 700 $\bar B^0 \to D^{*+} a_1^-$ events is identified, using the technique of partial reconstruction, among 22.7 $B\bar B$ pairs collected by...

A Measurement of the neutral $B$ meson lifetime using partially reconstructed $B^0 \rightarrow D^{*-}\pi^+$ decays (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

The neutral B meson lifetime has been measured with the data collected by the BABAR detector at the PEP-II storage ring during the year 2000 for a total integrated luminosity of 20.3 fb-1. The B0 -->...

Branching Fraction Measurements of the Decays $B \rightarrow \eta_c K$, where $\eta_c \rightarrow K\bar K\pi$ and $\eta_c \rightarrow 4K$ (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

In this report, we present the observation of the exclusive decays B0 -> EtaC K0 and B+ -> EtaC K+, and the measurement of the related branching fractions. Using a sample of 22.7x10^6 Upsilon(4S) ->...

Direct CP violation searches in charmless hadronic B meson decays (2002)

Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...

We search for direct CP violation in charmless hadronic B decays observed in a sample of about 22.7 million $B\bar{B}$ pairs collected with the BABAR detector at the PEP-II asymmetric-energy $e^+e^-$...

Operational experience with the DIRC detector (2002)

Adam, I., Aleksan, R., Aston, D., Bernard, D., Bonneaud, G., Bourgeois, P., ...

The {\sc Dirc}, a novel type of Cherenkov ring imaging device, is the primary hadronic particle identification system for the $BABAR$ detector at the asymmetric B-factory, {\sc Pep-II} at SLAC. It is...<

T. Haas

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