Y. Goto

Publication List Details

Period

1986 - 2009

Number

349

Co-Authors

APPLICATION OF THE GAMMA THERMOMETER AS BWR FIXED IN-CORE CALIBRATION SYSTEM (2009)

R. Raghavan, C. L. Martin, A. L. Wirth, T. Itoh, Y. Goto, R. Arai

The application of Gamma Thermometers (GT) for Local Power Range Monitor (LPRM) calibration is being considered for replacing the Traversing In-core Probe (TIP) system currently used in BWRs. LPRM/GT...

Improvements in the technique for the detection of single proteins for extended time periods (2008)

X. Jin, J. Li, M. Shinjo, Y. Matsumura, H. Kihara, H. M. Sonawt, ...

Formation of turn/bend structures initiates the self folding process through collapse for β- barrel having conserved buldges of cyclophilins

A study of the possibility of sprites in the atmospheres of other planets (2008)

Yair, Yoav, Takahashi, Yukihiro, Yaniv, Roy, Ebert, Ute, Goto, Y.

The emission spectra of sprites, their morphology and occurrence heights reflect the properties of the planetary atmosphere they inhabit and are related to the intensity of their parent lightning. In...

Inclusive cross section and double helicity asymmetry for \pi^0 production in p+p collisions at sqrt(s)=200 GeV: Implications for the polarized gluon distribution in the proton (2007)

Adare, A., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Al-Bataineh, H., ...

The PHENIX experiment presents results from the RHIC 2005 run with polarized proton collisions at sqrt(s)=200 GeV, for inclusive \pi^0 production at mid-rapidity. Unpolarized cross section results...

Energy Loss and Flow of Heavy Quarks in Au+Au Collisions at $\sqrt{s_{NN}}$ = 200 GeV (2007)

Adare, A., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Al-Bataineh, H., ...

The PHENIX experiment at the Relativistic Heavy Ion Collider (RHIC) has measured electrons from heavy flavor (charm and bottom) decays for 0.3 < p_T < 9 GeV/c at midrapidity (|y| < 0.35) in Au+Au...

Measurement of density correlations in pseudorapidity via charged particle multiplicity fluctuations in Au+Au collisions at $\sqrt{s_{NN}}$=200 GeV (2007)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

Longitudinal density correlations of produced matter in Au+Au collisions at sqrt(s_NN)=200 GeV have been measured from the inclusive charged particle distributions as a function of pseudorapidity...

Enhancement of the dielectron continuum in $\sqrt{s_{NN}}$ = 200 GeV Au+Au collisions (2007)

Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., Al-Jamel, A., ...

The PHENIX experiment has measured the dielectron continuum in sqrt{s_NN} = 200 GeV Au+Au collisions. In minimum bias collisions the dielectron yield in the mass range between 150 and 750 MeV/c^2 is...

Scaling properties of azimuthal anisotropy in Au+Au and Cu+Cu collisions at $\sqrt{s_{NN}}$ = 200 GeV (2007)

Adare, A., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Al-Bataineh, H., ...

Detailed differential measurements of the elliptic flow for particles produced in Au+Au and Cu+Cu collisions at sqrt(s_NN) = 200 GeV are presented. Predictions from perfect fluid hydrodynamics for...

Correlated Production of p and $\bar{p}$ in Au+Au Collisions at $\sqrt{s_{NN}}$ = 200 GeV (2007)

Adare, A., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Al-Bataineh, H., ...

Correlations between p and pbar's at transverse momenta typical of enhanced baryon production in Au+Au collisions are reported. The PHENIX experiment measures same and opposite sign baryon pairs in...

Transverse momentum and centrality dependence of dihadron correlations in Au+Au collisions at $\sqrt{s_{NN}}$=200 GeV: Jet-quenching and the response of partonic matter (2007)

Adare, A., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Al-Bataineh, H., ...

Azimuthal angle \Delta\phi correlations are presented for charged hadrons from dijets for 0.4 < p_T < 10 GeV/c in Au+Au collisions at sqrt(s_NN) = 200 GeV. With increasing p_T, the away-side...

Evidence for a long-range component in the pion emission source in Au+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV (2007)

Adler, S.S., Afanasiev, S., Aidala, C., N. Ajitanand, N., Akiba, Y., Alexander, J., ...

Emission source functions are extracted from correlation functions constructed from charged pions produced at mid-rapidity in Au+Au collisions at sqrt(s_NN)=200 GeV. The source parameters extracted...

High transverse momentum $\eta$ meson production in p+p, d+Au and Au+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV (2007)

S. Adler, S., Afanasiev, S., Aidala, C., N. Ajitanand, N., Akiba, Y., Alexander, J., ...

Inclusive transverse momentum spectra of eta mesons in the range p_T~2-12 GeV/c have been measured at mid-rapidity (|\eta| < 0,35) by the PHENIX experiment at RHIC in p+p, d+Au and Au+Au collisions...

Elliptic flow for $\phi$ mesons and (anti)deuterons in Au+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV (2007)

Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., Al-Jamel, A., ...

Differential elliptic flow (v_2) for phi mesons and (anti)deuterons (d^bar)d is measured for Au+Au collisions at sqrt(s_NN) = 200 GeV. The v_2 for phi mesons follows the trend of lighter pi^+/- and...

Serologische Studien mit Augenlinsen (bsds. uber die nahe Beziehung zwischen Linse und Darmschleimhaut). (2007)

Goto, Y

Es wurde auf zwei Arten nachgewiesen, dass das Antilinsen-immunserum sich jetzt in bezug auf die Spezifitat, die vorher absolute als organspezifisch anerkannt wurde, mehr oder minder als eine...

Measurement of direct photon production in p + p collisions at $\sqrt{s}$ = 200 GeV (2007)

Adler, S. S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Al-Jamel, A., ...

Cross sections for mid-rapidity production of direct photons in p+p collisions at the Relativistic Heavy Ion Collider (RHIC) are reported for 3 < p_T < 16 GeV/c. Next-to-leading order (NLO)...

Measurement of the mid-rapidity transverse energy distribution from $\sqrt{s_{NN}}=130$ GeV Au+Au collisions at RHIC (2007)

Adcox, K., S. Adler, S., N. Ajitanand, N., Akiba, Y., Alexander, J., Aphecetche, L., ...

The first measurement of energy produced transverse to the beam direction at RHIC is presented. The mid-rapidity transverse energy density per participating nucleon rises steadily with the number of...

Measurement of high-$p_T$ Single Electrons from Heavy-Flavor Decays in p+p Collisions at $\sqrt{s}$ = 200 GeV (2007)

Adare, A., Afanasiev, S., Aidala, C., N. Ajitanand, N., Akiba, Y., Al-Bataineh, H., ...

The momentum distribution of electrons from decays of heavy flavor (charm and beauty) for midrapidity |y| < 0.35 in p+p collisions at sqrt(s) = 200 GeV has been measured by the PHENIX experiment at...

Mechanical Properties of Silicon-Based Membrane Windows Applied for a Miniature Electron Beam Radiation System (2007)

Yamaguchi, M., Yamada, Y., Goto, Y., Shikida, M., Sato, K.

This paper presents the mechanical properties of silicon-based membranes windows applied for miniature electron beam radiation system. The membranes were used for the physical separation between the...

Jet Properties from Dihadron Correlations in p+p Collisions at $\sqrt{s}$=200 GeV (2006)

S. Adler, S., Afanasiev, S., Aidala, C., N. Ajitanand, N., Akiba, Y., Al-Jamel, A., ...

The properties of jets produced in p+p collisions at sqrt(s)=200 GeV are measured using the method of two particle correlations. The trigger particle is a leading particle from a large transverse...

$J/\psi$ Production vs Transverse Momentum and Rapidity in p+p Collisions at $\sqrt{s}$ = 200 GeV (2006)

Adare, A., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Al-Bataineh, H., ...

J/Psi production in p+p collisions at sqrt(s) = 200 GeV has been Measured in the PHENIX experiment at the Relativistic Heavy Ion Collider (RHIC) over a rapidity range of -2.2 < y < 2.2 and a...

System Size and Energy Dependence of Jet-Induced Hadron Pair Correlation Shapes in Cu+Cu and Au+Au Collisions at $\sqrt{s_{NN}}$ = 200 and 62.4 GeV (2006)

Adare, A., Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., ...

We present azimuthal angle correlations of intermediate transverse momentum (1-4 GeV/c) hadrons from {dijets} in Cu+Cu and Au+Au collisions at sqrt(s_NN) = 62.4 and 200 GeV. The away-side dijet...

$J/\psi$ Production vs Centrality, Transverse Momentum, and Rapidity in Au+Au Collisions at $\sqrt{s_{NN}}$ = 200 GeV (2006)

Adare, A., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Al-Bataineh, H., ...

The PHENIX experiment at the Relativistic Heavy Ion Collider (RHIC) has measured J/psi production for rapidities 2.2 < y < 2.2 in Au+Au collisions at sqrt(s_NN) = 200 GeV. The J/psi invariant yield...

Production of $\omega$ mesons at Large Transverse Momenta in p+p and d+Au Collisions at $\sqrt{s_{NN}}$ = 200 GeV (2006)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Al-Jamel, A., ...

The PHENIX experiment at RHIC has measured the invariant cross section for omega-meson production at mid-rapidity in the transverse momentum range 2.5 < p_T < 9.25 GeV/c in p+p and d+Au collisions at...

Dense-Medium Modifications to Di-Jet Hadron Pair Correlations in Au+Au Collisions at $\sqrt{s_{NN}}$ = 200 GeV (2006)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

Azimuthal correlations of high-pT charged hadron pairs from (di-)jet-fragmentation are studied at mid-rapidity in Au+Au collisions at $\sqrt{s_{NN}}$ =200 GeV. The distribution of jet-associated...

Single Transverse-Spin Asymmetry in Very Forward and Very Backward Neutral Particle Production for Polarized Proton Collisions at sqrt{s} = 200 GeV (2006)

Fukao, Y., Togawa, M., Bazilevsky, A., Bland, L. C., Bogdanov, A., Bunce, G., ...

In the 2001-2002 running period of the Relativistic Heavy Ion Collider (RHIC), transversely polarized protons were accelerated to 100 GeV for the first time, with collisions at sqrt{s} = 200 GeV. We...

Nuclear Effects on Hadron Production in d+Au and p+p Collisions at $\sqrt{s_{NN}}$=200 GeV (2006)

S. Adler, S., Afanasiev, S., Aidala, C., N. Ajitanand, N., Akiba, Y., Al-Jamel, A., ...

PHENIX has measured the centrality dependence of mid-rapidity pion, kaon and proton transverse momentum distributions in d+Au and p+p collisions at sqrt(s_NN) = 200 GeV. The p+p data provide a...

Azimuthal Angle Correlations for Rapidity Separated Hadron Pairs in d+Au Collisions at $\sqrt{s_{NN}}$=200 GeV (2006)

S. Adler, S., Afanasiev, S., Aidala, C., N. Ajitanand, N., Akiba, Y., Al-Jamel, A., ...

Deuteron-gold (d+Au) collisions at the Relativistic Heavy Ion Collider provide ideal platforms for testing QCD theories in dense nuclear matter at high energy. In particular, models suggesting strong...

Improved Measurement of Double Helicity Asymmetry in Inclusive Midrapidity $\pi^0$ Production for Polarized p+p Collisions at $\sqrt S$=200 GeV (2006)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Al-Jamel, A., ...

We present an improved measurement of the double helicity asymmetry for $\pi^0$ production in polarized proton-proton scattering at $\sqrt S$= 200 GeV employing the PHENIX detector at the...

Common Suppression Pattern of $\eta$ and $\pi^0$ Mesons at High Transverse Momentum in Au+Au Collisions at $\sqrt{S_NN}$ = 200 GeV (2006)

Adler, S. S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Alexander, J., Amirikas, R., ...

Inclusive transverse momentum spectra of eta mesons have been measured within p_T = 2-10 GeV/c at mid-rapidity by the PHENIX experiment in Au+Au collisions at sqrt(s_NN) = 200 GeV. In central Au+Au...

Jet Structure from Dihadron Correlations in d+Au collisions at $\sqrt{S-{NN}}$=200 GeV (2006)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Al-Jamel, A., ...

Dihadron correlations at high transverse momentum in d+Au collisions at sqrt(s_NN) = 200 GeV at midrapidity are measured by the PHENIX experiment at the Relativistic Heavy Ion Collider (RHIC). From...

Measurement of the $\lambda$ and $\bar\lambda$ particles in Au+Au Collisions at $\sqrt{s_{NN}}$=130 GeV (2006)

Adcox, K., S. Adler, S., N. Ajitanand, N., Akiba, Y., Alexander, J., Aphecetche, L., ...

We present results on the measurement of lambda and lambda^bar production in Au+Au collisions at sqrt(s_NN)=130 GeV with the PHENIX detector at RHIC. The transverse momentum spectra were measured for...

Flow Measurements via Two-particle Azimuthal Correlations in Au + Au Collisions at $\sqrt{s_{NN}}$ = 130 GeV (2006)

Adcox, K., Adler, S.S., Ajitanand, N.N., Akiba, Y., Alexander, J., Aphecetche, L., ...

Two particle azimuthal correlation functions are presented for charged hadrons produced in Au + Au collisions at RHIC sqrt(s_NN) = 130 GeV. The measurements permit determination of elliptic flow...

Measurement of single electrons and implications for charm production in Au+Au collisions at $\sqrt {s_{NN}}$ = 130 GeV (2006)

Adcox, K., Adler, S.S., N. Ajitanand, N., Akiba, Y., Alexander, J., Aphecetche, L., ...

Transverse momentum spectra of electrons from Au+Au collisions at sqrt[sNN] = 130 GeV have been measured at midrapidity by the PHENIX experiment at the Relativistic Heavy Ion Collider. The spectra...

J/$\psi$ Production and Nuclear Effects for $d+Au$ and $p+p$ Collisions at $\sqrt{s_NN}$ = 200 GeV (2006)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Al-Jamel, A., ...

J/psi production in d+Au and p+p collisions at sqrt(s_NN) = 200 GeV has been measured by the PHENIX experiment at rapidities -2.2 < y < +2.4. The cross sections and nuclear dependence of J/\psi...

Midrapidity direct-photon production in $p+p$ collisions at $\sqrt{s}$ = 200 GeV (2006)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

A measurement of direct photons in $p+p$ collisions at $\sqrt{s}$=200 GeV is presented. A photon excess above background from $\pi^0\rightarrow\gamma+\gamma$, $\eta\rightarrow\gamma+\gamma$, and...

Nuclear Modification of Electron Spectra and Implications for Heavy Quark Energy Loss in Au+Au Collisions at $\sqrt{s_{NN}}$=200 GeV (2006)

Adler, S. S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

The PHENIX experiment has measured mid-rapidity transverse momentum spectra (0.4 < p_T < 5.0 GeV/c) of electrons as a function of centrality in Au+Au collisions at sqrt(s_NN)=200 GeV. Contributions...

Measurement of identified pi^0 and inclusive photon v_2 and implication to the direct photon production in sqrt(s_NN) = 200 GeV Au+Au collisions (2006)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

The azimuthal distribution of identified pi^0 and inclusive photons has been measured in sqrt(s_NN) = 200 GeV Au+Au collisions with the PHENIX experiment at the Relativistic Heavy Ion Collider...

Improved Measurement of Double Helicity Asymmetry in Inclusive Midrapidity $\pi^0$ Production for Polarized p+p Collisions at $\sqrt S$=200 GeV (2006)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Al-Jamel, A., ...

We present an improved measurement of the double helicity asymmetry for $\pi^0$ production in polarized proton-proton scattering at $\sqrt S$= 200 GeV employing the PHENIX detector at the...

Common Suppression Pattern of $\eta$ and $\pi^0$ Mesons at High Transverse Momentum in Au+Au Collisions at $\sqrt{S_NN}$ = 200 GeV (2006)

Adler, S. S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Alexander, J., Amirikas, R., ...

Inclusive transverse momentum spectra of eta mesons have been measured within p_T = 2-10 GeV/c at mid-rapidity by the PHENIX experiment in Au+Au collisions at sqrt(s_NN) = 200 GeV. In central Au+Au...

Nuclear Modification of Electron Spectra and Implications for Heavy Quark Energy Loss in Au+Au Collisions at $\sqrt{s_{NN}}$=200 GeV (2006)

Adler, S. S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

The PHENIX experiment has measured mid-rapidity transverse momentum spectra (0.4 < p_T < 5.0 GeV/c) of electrons as a function of centrality in Au+Au collisions at sqrt(s_NN)=200 GeV. Contributions...

Measurement of identified pi^0 and inclusive photon v_2 and implication to the direct photon production in sqrt(s_NN) = 200 GeV Au+Au collisions (2006)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

The azimuthal distribution of identified pi^0 and inclusive photons has been measured in sqrt(s_NN) = 200 GeV Au+Au collisions with the PHENIX experiment at the Relativistic Heavy Ion Collider...

Improved Measurement of Double Helicity Asymmetry in Inclusive Midrapidity $\pi^0$ Production for Polarized p+p Collisions at $\sqrt S$=200 GeV (2006)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Al-Jamel, A., ...

We present an improved measurement of the double helicity asymmetry for $\pi^0$ production in polarized proton-proton scattering at $\sqrt S$= 200 GeV employing the PHENIX detector at the...

Common Suppression Pattern of $\eta$ and $\pi^0$ Mesons at High Transverse Momentum in Au+Au Collisions at $\sqrt{S_NN}$ = 200 GeV (2006)

Adler, S. S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Alexander, J., Amirikas, R., ...

Inclusive transverse momentum spectra of eta mesons have been measured within p_T = 2-10 GeV/c at mid-rapidity by the PHENIX experiment in Au+Au collisions at sqrt(s_NN) = 200 GeV. In central Au+Au...

Nuclear Modification of Electron Spectra and Implications for Heavy Quark Energy Loss in Au+Au Collisions at $\sqrt{s_{NN}}$=200 GeV (2006)

Adler, S. S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

The PHENIX experiment has measured mid-rapidity transverse momentum spectra (0.4 < p_T < 5.0 GeV/c) of electrons as a function of centrality in Au+Au collisions at sqrt(s_NN)=200 GeV. Contributions...

Measurement of identified pi^0 and inclusive photon v_2 and implication to the direct photon production in sqrt(s_NN) = 200 GeV Au+Au collisions (2006)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

The azimuthal distribution of identified pi^0 and inclusive photons has been measured in sqrt(s_NN) = 200 GeV Au+Au collisions with the PHENIX experiment at the Relativistic Heavy Ion Collider...

Azimuthal Angle Correlations for Rapidity Separated Hadron Pairs in d+Au Collisions at $\sqrt{s_{NN}}$=200 GeV (2006)

S. Adler, S., Afanasiev, S., Aidala, C., N. Ajitanand, N., Akiba, Y., Al-Jamel, A., ...

Deuteron-gold (d+Au) collisions at the Relativistic Heavy Ion Collider provide ideal platforms for testing QCD theories in dense nuclear matter at high energy. In particular, models suggesting strong...

Nuclear Effects on Hadron Production in d+Au and p+p Collisions at $\sqrt{s_{NN}}$=200 GeV (2006)

S. Adler, S., Afanasiev, S., Aidala, C., N. Ajitanand, N., Akiba, Y., Al-Jamel, A., ...

PHENIX has measured the centrality dependence of mid-rapidity pion, kaon and proton transverse momentum distributions in d+Au and p+p collisions at sqrt(s_NN) = 200 GeV. The p+p data provide a...

Single Electrons from Heavy Flavor Decays in p+p Collisions at $\sqrt{s}$ = 200 GeV (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

The invariant differential cross section for inclusive electron production in p+p collisions at sqrt(s) = 200 GeV has been measured by the PHENIX experiment at the Relativistic Heavy Ion Collider...

Measurement of Transverse Single-Spin Asymmetries for Mid-rapidity Production of Neutral Pions and Charged Hadrons in Polarized p+p Collisions at $\sqrt{s} = 200 GeV (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

The transverse single-spin asymmetries of neutral pions and non-identified charged hadrons have been measured at mid-rapidity in polarized proton-proton collisions at sqrt(s) = 200 GeV. The data...

Deuteron and antideuteron production in Au+Au collisions at $\sqrt{s_NN}$=200 GeV (2005)

Adler, S. S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

The production of deuterons and antideuterons in the transverse momentum range 1.1 < p_T < 4.3 GeV/c at mid-rapidity in Au + Au collisions at sqrt(s_NN)=200 GeV has been studied by the PHENIX...

Production of $\phi$ mesons at mid-rapidity in sqrt(s_NN) = 200 GeV Au+Au collisions at relativistic energies (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

We present the first results of meson production in the K^+K^- decay channel from Au+Au collisions at sqrt(s_NN) = 200 GeV as measured at mid-rapidity by the PHENIX detector at RHIC. Precision...

Measurement of Single Electron Event Anisotropy in Au+Au Collisions at $\sqrt{^sNN}$ = 200 GeV (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

The transverse momentum dependence of the azimuthal anisotropy parameter v_2, the second harmonic of the azimuthal distribution, for electrons at mid-rapidity (|$\eta$| < 0.35) has been measured with...

Saturation of azimuthal anisotropy in Au + Au collisions at sqrt(s_NN) = 62 - 200 GeV (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Al-Jamel, A., ...

New measurements are presented for charged hadron azimuthal correlations at mid-rapidity in Au+Au collisions at sqrt(s_NN) = 62.4 and 200 GeV. They are compared to earlier measurements obtained at...

Formation of dense partonic matter in relativistic nucleus-nucleus collisions at RHIC: Experimental evaluation by the PHENIX collaboration (2005)

Adcox, K., Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., ...

Extensive experimental data from high-energy nucleus-nucleus collisions were recorded using the PHENIX detector at the Relativistic Heavy Ion Collider (RHIC). The comprehensive set of measurements...

Centrality Dependence of Direct Photon Production in sqrt(s_NN) = 200 GeV Au+Au Collisions (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

The first measurement of direct photons in Au+Au collisions at sqrt(s_NN) = 200 GeV is presented. The direct photon signal is extracted as a function of the Au+Au collision centrality and compared to...

Systematic Studies of the Centrality and sqrt(s_NN) Dependence of dE_T/deta and dN_ch/deta in Heavy Ion Collisions at Mid-rapidity (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

The PHENIX experiment at RHIC has measured transverse energy and charged particle multiplicity at mid-rapidity in Au+Au collisions at sqrt(s_NN) = 19.6, 130 and 200 GeV as a function of centrality....

Jet Structure of Baryon Excess in Au+Au Collisions at sqrt(S_NN) = 200 GeV (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Al-Jamel, A., ...

Two particle correlations between identified meson and baryon trigger particles with 2.5 < p_T < 4.0 GeV/c and lower p_T charged hadrons have been measured at midrapidity by the PHENIX experiment at...

Centrality Dependence of Charm Production from a Measurement of Single Electrons in Au+Au Collisions at sqrt(s_NN) = 200 GeV (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

The PHENIX experiment has measured mid-rapidity transverse momentum spectra (0.4 < p_T < 4.0 GeV/c) of single electrons as a function of centrality in Au+Au collisions at sqrt(s_NN) = 200 GeV....

Nuclear Modification Factors for Hadrons At Forward and Backward Rapidities in Deuteron-Gold Collisions at $\sqrt S_{NN}$ = 200 GeV (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

We report on charged hadron production in deuteron-gold reactions at $\sqrt S_{NN}$ = 200 GeV. Our measurements in the deuteron-direction cover 1.4 < $\eta$

Double Helicity Asymmetry in Inclusive Midrapidity$\pi^0$ Production for Polarized p+p Collisions at $\sqrt s $=200 GeV (2005)

S. Adler, S., Afanasiev, S., Aidala, C., N. Ajitanand, N., Akiba, Y., Al-Jamel, A., ...

We present a measurement of the double longitudinal spin asymmetry in inclusive pi^0 production in polarized proton-proton collisions at sqrt(s)=200 GeV. The data were taken at the Relativistic Heavy...

J/Psi Production in Au-Au Collisions at sqrt(s_NN) = 200 GeV at the Relativistic Heavy Ion Collider (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

First results on charm quarkonia production in heavy ion collisions at the Relativistic Heavy Ion Collider (RHIC) are presented. The yield of J/Psi's measured in the PHENIX experiment via...

Mid-Rapidity Neutral Pion Production in Proton-Proto Collisions at sqrt(s_NN) = 200 GeV (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

The invariant differential cross section for inclusive neutral pion production in p+p collisions at sqrt(s_NN) = 200 GeV has been measured at mid-rapidity |eta| < 0.35 over the range 1 < p_T

Measurement of the Xi-p Scattering Cross Sections at Low Energy (2005)

Ahn, J. K., Aoki, S., Chung, K. S., Chung, M. S., Enyo, H., Fukuda, T., ...

In this paper we report cross-section measurements for $\Xi^-p$ elastic and inelastic scatterings at low energy using a scintillating fiber active target. Upper limit on the total cross-section for...

Single Identified Hadron Spectra from sqrt(s_NN)=130 GeV Au+Au Collisions (2005)

Adcox, K., Adler, S.S., Ajitanand, N.N., Akiba, Y., Alexander, J., Aphecetche, L., ...

Transverse momentum spectra and yields of hadrons are measured by the PHENIX collaboration in Au + Au collisions at sqrt(s_NN) = 130 GeV at the Relativistic Heavy Ion Collider (RHIC). The...

Suppressed $\pi^0$ Production at Large Transverse Momentum in Central Au + Au Collisions at $\sqrt{s_{NN}}$ = 200 GeV (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

Transverse momentum spectra of neutral pions in the range 1 < p_T < 10 GeV/c have been measured at mid-rapidity by the PHENIX experiment at RHIC in Au+Au collisions at sqrt(s_NN) = 200 GeV. The pi^0...

Suppressed $\pi^0$ Production at Large Transverse Momentum in Central Au + Au Collisions at $\sqrt{s_{NN}}$ = 200 GeV (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

Transverse momentum spectra of neutral pions in the range 1 < p_T < 10 GeV/c have been measured at mid-rapidity by the PHENIX experiment at RHIC in Au+Au collisions at sqrt(s_NN) = 200 GeV. The pi^0...

Suppressed $\pi^0$ Production at Large Transverse Momentum in Central Au + Au Collisions at $\sqrt{s_{NN}}$ = 200 GeV (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

Transverse momentum spectra of neutral pions in the range 1 < p_T < 10 GeV/c have been measured at mid-rapidity by the PHENIX experiment at RHIC in Au+Au collisions at sqrt(s_NN) = 200 GeV. The pi^0...

Bose-Einstein correlations of charged pion pairs in Au+Au collisions at $\sqrt S_{NN}$=200 GeV (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

Bose-Einstein correlations of identically charged pion pairs were measured by the PHENIX experiment at midrapidity in Au + Au collisions at $\sqrt S_{NN}$=200 GeV. The Bertsch-Pratt radius parameters...

Medium effects on high $\P_{T}$ particle production measured with the PHENIX experiment (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Al-Jamel, A., ...

Transverse momentum $\P_{T}$ spectra measured by the PHENIX experiment at RHIC in Au + Au, d + Au and pp collisions at $\sqrt {^S{NN}} = 200 GeV$ and in Au + Au collisions at $\sqrt {^S{NN}} = 62.4...

Low mass dilepton production at RHIC energies (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Al-Jamel, A., ...

Recent results on low mass dilepton measurements from the PHENIX experiment are reported. Invariant mass spectra of $\phi-> e+e-$ are measured for the first time in Au-Au collisions at $\sqrt{^{S}NN}...

Can $\phi$ mesons give an answer to the baryon puzzle at RHIC? (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Al-Jamel, A., ...

The PHENIX experiment at RHIC has observed a large enhancement of baryon and anti-baryon production at ~ 2-5 GeV/c, compared to expectations from jet fragmentation. While a number of theoretical...

$\Sigma^+$p elastic scattering cross sections in the region of 350$\leq P\Sigma^+\leq 750 MeV/c$ with a scintillating fiber active target (2005)

Ahn, J.K., Akikawa, H., Arvieux, J., Bassalleck, B., Chung, M.S., En'Yo, H., ...

A hyperon–nucleon scattering experiment, KEK-PS E289, was carried out at the K2 beam line in KEK. We adopted a scintillating fiber active target as a hydrogen target for hyperon production and...

Jet Structure from Dihadron Correlations in d+Au collisions at $\sqrt{S-{NN}}$=200 GeV (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Al-Jamel, A., ...

Dihadron correlations at high transverse momentum in d+Au collisions at sqrt(s_NN) = 200 GeV at midrapidity are measured by the PHENIX experiment at the Relativistic Heavy Ion Collider (RHIC). From...

Differential probes of medium-induced energy loss (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Al-Jamel, A., ...

Results from the PHENIX experiment of measurements of high- $p_{\rm T}$ particle production presented at the Hard Probes 2004 Conference are summarized. This paper focuses on a sub-set of the...

Single Electrons from Heavy Flavor Decays in p+p Collisions at $\sqrt{s}$ = 200 GeV (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

The invariant differential cross section for inclusive electron production in p+p collisions at sqrt(s) = 200 GeV has been measured by the PHENIX experiment at the Relativistic Heavy Ion Collider...

Heavy flavor production in PHENIX (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Al-Jamel, A., ...

The PHENIX experiment at RHIC measured single electron spectra in p + p, d + Au and Au + Au collisions at $\sqrt{s_{NN}} = 200$ GeV, and in Au + Au collisions at $\sqrt{s_{NN}} = 62.4$ GeV. In these...

Quarkonium production from d+Au to Au+Au collisions (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Al-Jamel, A., ...

The PHENIX experiment measured J/$\psi$ production in pp, d+Au and Au+Au reactions at \sqrt{^sNN}$ = 200 GeV over a wide range of rapidity and transverse momentum. The nuclear modification factor...

Measurement of Transverse Single-Spin Asymmetries for Mid-rapidity Production of Neutral Pions and Charged Hadrons in Polarized p+p Collisions at $\sqrt{s} = 200 GeV (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

The transverse single-spin asymmetries of neutral pions and non-identified charged hadrons have been measured at mid-rapidity in polarized proton-proton collisions at sqrt(s) = 200 GeV. The data...

J/$\psi$ Production and Nuclear Effects for $d+Au$ and $p+p$ Collisions at $\sqrt{s_NN}$ = 200 GeV (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Al-Jamel, A., ...

J/psi production in d+Au and p+p collisions at sqrt(s_NN) = 200 GeV has been measured by the PHENIX experiment at rapidities -2.2 < y < +2.4. The cross sections and nuclear dependence of J/\psi...

Modifications to Di-Jet Hadron Pair Correlations in Au+Au Collisions at $\sqrt{s_{NN}}$ = 200 GeV (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

Azimuthal correlations of high-pT charged hadron pairs from (di-)jet-fragmentation are studied at mid-rapidity in Au+Au collisions at $\sqrt{s_{NN}}$ =200 GeV. The distribution of jet-associated...

Midrapidity direct-photon production in $p+p$ collisions at $\sqrt{s}$ = 200 GeV (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

A measurement of direct photons in $p+p$ collisions at $\sqrt{s}$=200 GeV is presented. A photon excess above background from $\pi^0\rightarrow\gamma+\gamma$, $\eta\rightarrow\gamma+\gamma$, and...

Measurement of Single Electron Event Anisotropy in Au+Au Collisions at $\sqrt{^sNN}$ = 200 GeV (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

The transverse momentum dependence of the azimuthal anisotropy parameter v_2, the second harmonic of the azimuthal distribution, for electrons at mid-rapidity (|$\eta$| < 0.35) has been measured with...

Centrality Dependence of Direct Photon Production in sqrt(s_NN) = 200 GeV Au+Au Collisions (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

The first measurement of direct photons in Au+Au collisions at sqrt(s_NN) = 200 GeV is presented. The direct photon signal is extracted as a function of the Au+Au collision centrality and compared to...

Systematic Studies of the Centrality and sqrt(s_NN) Dependence of dE_T/deta and dN_ch/deta in Heavy Ion Collisions at Mid-rapidity (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

The PHENIX experiment at RHIC has measured transverse energy and charged particle multiplicity at mid-rapidity in Au+Au collisions at sqrt(s_NN) = 19.6, 130 and 200 GeV as a function of centrality....

Formation of dense partonic matter in relativistic nucleus-nucleus collisions at RHIC: Experimental evaluation by the PHENIX collaboration (2005)

Adcox, K., Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., ...

Extensive experimental data from high-energy nucleus-nucleus collisions were recorded using the PHENIX detector at the Relativistic Heavy Ion Collider (RHIC). The comprehensive set of measurements...

Saturation of azimuthal anisotropy in Au + Au collisions at sqrt(s_NN) = 62 - 200 GeV (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Al-Jamel, A., ...

New measurements are presented for charged hadron azimuthal correlations at mid-rapidity in Au+Au collisions at sqrt(s_NN) = 62.4 and 200 GeV. They are compared to earlier measurements obtained at...

Centrality Dependence of Charm Production from a Measurement of Single Electrons in Au+Au Collisions at sqrt(s_NN) = 200 GeV (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

The PHENIX experiment has measured mid-rapidity transverse momentum spectra (0.4 < p_T < 4.0 GeV/c) of single electrons as a function of centrality in Au+Au collisions at sqrt(s_NN) = 200 GeV....

Deuteron and antideuteron production in Au+Au collisions at $\sqrt{s_NN}$=200 GeV (2005)

Adler, S. S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

The production of deuterons and antideuterons in the transverse momentum range 1.1 < p_T < 4.3 GeV/c at mid-rapidity in Au + Au collisions at sqrt(s_NN)=200 GeV has been studied by the PHENIX...

Jet Structure of Baryon Excess in Au+Au Collisions at sqrt(S_NN) = 200 GeV (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Al-Jamel, A., ...

Two particle correlations between identified meson and baryon trigger particles with 2.5 < p_T < 4.0 GeV/c and lower p_T charged hadrons have been measured at midrapidity by the PHENIX experiment at...

Production of $\phi$ mesons at mid-rapidity in sqrt(s_NN) = 200 GeV Au+Au collisions at relativistic energies (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

We present the first results of meson production in the K^+K^- decay channel from Au+Au collisions at sqrt(s_NN) = 200 GeV as measured at mid-rapidity by the PHENIX detector at RHIC. Precision...

Nuclear Modification Factors for Hadrons At Forward and Backward Rapidities in Deuteron-Gold Collisions at $\sqrt S_{NN}$ = 200 GeV (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

We report on charged hadron production in deuteron-gold reactions at $\sqrt S_{NN}$ = 200 GeV. Our measurements in the deuteron-direction cover 1.4 < $\eta$

Medium effects on high $\P_{T}$ particle production measured with the PHENIX experiment (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Al-Jamel, A., ...

Transverse momentum $\P_{T}$ spectra measured by the PHENIX experiment at RHIC in Au + Au, d + Au and pp collisions at $\sqrt {^S{NN}} = 200 GeV$ and in Au + Au collisions at $\sqrt {^S{NN}} = 62.4...

Low mass dilepton production at RHIC energies (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Al-Jamel, A., ...

Recent results on low mass dilepton measurements from the PHENIX experiment are reported. Invariant mass spectra of $\phi-> e+e-$ are measured for the first time in Au-Au collisions at $\sqrt{^{S}NN}...

Can $\phi$ mesons give an answer to the baryon puzzle at RHIC? (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Al-Jamel, A., ...

The PHENIX experiment at RHIC has observed a large enhancement of baryon and anti-baryon production at ~ 2-5 GeV/c, compared to expectations from jet fragmentation. While a number of theoretical...

$\Sigma^+$p elastic scattering cross sections in the region of 350$\leq P\Sigma^+\leq 750 MeV/c$ with a scintillating fiber active target (2005)

Ahn, J.K., Akikawa, H., Arvieux, J., Bassalleck, B., Chung, M.S., En'Yo, H., ...

A hyperon–nucleon scattering experiment, KEK-PS E289, was carried out at the K2 beam line in KEK. We adopted a scintillating fiber active target as a hydrogen target for hyperon production and...

Jet Structure from Dihadron Correlations in d+Au collisions at $\sqrt{S-{NN}}$=200 GeV (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Al-Jamel, A., ...

Dihadron correlations at high transverse momentum in d+Au collisions at sqrt(s_NN) = 200 GeV at midrapidity are measured by the PHENIX experiment at the Relativistic Heavy Ion Collider (RHIC). From...

Differential probes of medium-induced energy loss (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Al-Jamel, A., ...

Results from the PHENIX experiment of measurements of high- $p_{\rm T}$ particle production presented at the Hard Probes 2004 Conference are summarized. This paper focuses on a sub-set of the...

Single Electrons from Heavy Flavor Decays in p+p Collisions at $\sqrt{s}$ = 200 GeV (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

The invariant differential cross section for inclusive electron production in p+p collisions at sqrt(s) = 200 GeV has been measured by the PHENIX experiment at the Relativistic Heavy Ion Collider...

Heavy flavor production in PHENIX (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Al-Jamel, A., ...

The PHENIX experiment at RHIC measured single electron spectra in p + p, d + Au and Au + Au collisions at $\sqrt{s_{NN}} = 200$ GeV, and in Au + Au collisions at $\sqrt{s_{NN}} = 62.4$ GeV. In these...

Quarkonium production from d+Au to Au+Au collisions (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Al-Jamel, A., ...

The PHENIX experiment measured J/$\psi$ production in pp, d+Au and Au+Au reactions at \sqrt{^sNN}$ = 200 GeV over a wide range of rapidity and transverse momentum. The nuclear modification factor...

Measurement of Transverse Single-Spin Asymmetries for Mid-rapidity Production of Neutral Pions and Charged Hadrons in Polarized p+p Collisions at $\sqrt{s} = 200 GeV (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

The transverse single-spin asymmetries of neutral pions and non-identified charged hadrons have been measured at mid-rapidity in polarized proton-proton collisions at sqrt(s) = 200 GeV. The data...

J/$\psi$ Production and Nuclear Effects for $d+Au$ and $p+p$ Collisions at $\sqrt{s_NN}$ = 200 GeV (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Al-Jamel, A., ...

J/psi production in d+Au and p+p collisions at sqrt(s_NN) = 200 GeV has been measured by the PHENIX experiment at rapidities -2.2 < y < +2.4. The cross sections and nuclear dependence of J/\psi...

Modifications to Di-Jet Hadron Pair Correlations in Au+Au Collisions at $\sqrt{s_{NN}}$ = 200 GeV (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

Azimuthal correlations of high-pT charged hadron pairs from (di-)jet-fragmentation are studied at mid-rapidity in Au+Au collisions at $\sqrt{s_{NN}}$ =200 GeV. The distribution of jet-associated...

Midrapidity direct-photon production in $p+p$ collisions at $\sqrt{s}$ = 200 GeV (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

A measurement of direct photons in $p+p$ collisions at $\sqrt{s}$=200 GeV is presented. A photon excess above background from $\pi^0\rightarrow\gamma+\gamma$, $\eta\rightarrow\gamma+\gamma$, and...

Measurement of Single Electron Event Anisotropy in Au+Au Collisions at $\sqrt{^sNN}$ = 200 GeV (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

The transverse momentum dependence of the azimuthal anisotropy parameter v_2, the second harmonic of the azimuthal distribution, for electrons at mid-rapidity (|$\eta$| < 0.35) has been measured with...

Centrality Dependence of Direct Photon Production in sqrt(s_NN) = 200 GeV Au+Au Collisions (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

The first measurement of direct photons in Au+Au collisions at sqrt(s_NN) = 200 GeV is presented. The direct photon signal is extracted as a function of the Au+Au collision centrality and compared to...

Systematic Studies of the Centrality and sqrt(s_NN) Dependence of dE_T/deta and dN_ch/deta in Heavy Ion Collisions at Mid-rapidity (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

The PHENIX experiment at RHIC has measured transverse energy and charged particle multiplicity at mid-rapidity in Au+Au collisions at sqrt(s_NN) = 19.6, 130 and 200 GeV as a function of centrality....

Formation of dense partonic matter in relativistic nucleus-nucleus collisions at RHIC: Experimental evaluation by the PHENIX collaboration (2005)

Adcox, K., Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., ...

Extensive experimental data from high-energy nucleus-nucleus collisions were recorded using the PHENIX detector at the Relativistic Heavy Ion Collider (RHIC). The comprehensive set of measurements...

Saturation of azimuthal anisotropy in Au + Au collisions at sqrt(s_NN) = 62 - 200 GeV (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Al-Jamel, A., ...

New measurements are presented for charged hadron azimuthal correlations at mid-rapidity in Au+Au collisions at sqrt(s_NN) = 62.4 and 200 GeV. They are compared to earlier measurements obtained at...

Centrality Dependence of Charm Production from a Measurement of Single Electrons in Au+Au Collisions at sqrt(s_NN) = 200 GeV (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

The PHENIX experiment has measured mid-rapidity transverse momentum spectra (0.4 < p_T < 4.0 GeV/c) of single electrons as a function of centrality in Au+Au collisions at sqrt(s_NN) = 200 GeV....

Deuteron and antideuteron production in Au+Au collisions at $\sqrt{s_NN}$=200 GeV (2005)

Adler, S. S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

The production of deuterons and antideuterons in the transverse momentum range 1.1 < p_T < 4.3 GeV/c at mid-rapidity in Au + Au collisions at sqrt(s_NN)=200 GeV has been studied by the PHENIX...

Jet Structure of Baryon Excess in Au+Au Collisions at sqrt(S_NN) = 200 GeV (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Al-Jamel, A., ...

Two particle correlations between identified meson and baryon trigger particles with 2.5 < p_T < 4.0 GeV/c and lower p_T charged hadrons have been measured at midrapidity by the PHENIX experiment at...

Production of $\phi$ mesons at mid-rapidity in sqrt(s_NN) = 200 GeV Au+Au collisions at relativistic energies (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

We present the first results of meson production in the K^+K^- decay channel from Au+Au collisions at sqrt(s_NN) = 200 GeV as measured at mid-rapidity by the PHENIX detector at RHIC. Precision...

Nuclear Modification Factors for Hadrons At Forward and Backward Rapidities in Deuteron-Gold Collisions at $\sqrt S_{NN}$ = 200 GeV (2005)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

We report on charged hadron production in deuteron-gold reactions at $\sqrt S_{NN}$ = 200 GeV. Our measurements in the deuteron-direction cover 1.4 < $\eta$

Mitsubishi Electric Research Laboratories (2005)

Http Www Merl, D. Nikovski, N. Nishiuma, Y. Goto, H. Kumazawa

This paper presents an experimental comparison of several statistical machine learning methods for short-term prediction of travel times on road segments. The comparison includes linear regression,...

Univariate Short-Term Prediction of Road Travel Times (2005)

D. Nikovski, N. Nishiuma, Y. Goto, H. Kumazawa

This paper presents an experimental comparison of several statistical machine learning methods for short-term prediction of travel times on road segments. The comparison includes linear regression,...

Morphology and propagation styles of Miocene submarine basanite lavas at Stanley, northwestern Tasmania, Australia (2004)

Goto, Y, McPhie, J

Miocene submarine basanite pillows, lava lobes, megapillows and sheet lavas in the Stanley Peninsula, northwestern Tasmania, Australia, are well-preserved in three dimensions. The pillows have ropy...

Morphology and propagation styles of Miocene submarine basanite lavas at Stanley, northwestern Tasmania, Australia (2004)

Goto, Y., McPhie, J.

Miocene submarine basanite pillows, lava lobes, megapillows and sheet lavas in the Stanley Peninsula,northwestern Tasmania, Australia, are well-preserved in three dimensions. The pillows have ropy...

Double Helicity Asymmetry in Inclusive Midrapidity$\pi^0$ Production for Polarized p+p Collisions at $\sqrt s $=200 GeV (2004)

S. Adler, S., Afanasiev, S., Aidala, C., N. Ajitanand, N., Akiba, Y., Al-Jamel, A., ...

We present a measurement of the double longitudinal spin asymmetry in inclusive pi^0 production in polarized proton-proton collisions at sqrt(s)=200 GeV. The data were taken at the Relativistic Heavy...

J/Psi Production in Au-Au Collisions at sqrt(s_NN) = 200 GeV at the Relativistic Heavy Ion Collider (2004)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

First results on charm quarkonia production in heavy ion collisions at the Relativistic Heavy Ion Collider (RHIC) are presented. The yield of J/Psi's measured in the PHENIX experiment via...

Single Identified Hadron Spectra from sqrt(s_NN)=130 GeV Au+Au Collisions (2004)

Adcox, K., Adler, S.S., Ajitanand, N.N., Akiba, Y., Alexander, J., Aphecetche, L., ...

Transverse momentum spectra and yields of hadrons are measured by the PHENIX collaboration in Au + Au collisions at sqrt(s_NN) = 130 GeV at the Relativistic Heavy Ion Collider (RHIC). The...

Bose-Einstein correlations of charged pion pairs in Au+Au collisions at $\sqrt S_{NN}$=200 GeV (2004)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

Bose-Einstein correlations of identically charged pion pairs were measured by the PHENIX experiment at midrapidity in Au + Au collisions at $\sqrt S_{NN}$=200 GeV. The Bertsch-Pratt radius parameters...

Double Helicity Asymmetry in Inclusive Midrapidity$\pi^0$ Production for Polarized p+p Collisions at $\sqrt s $=200 GeV (2004)

S. Adler, S., Afanasiev, S., Aidala, C., N. Ajitanand, N., Akiba, Y., Al-Jamel, A., ...

We present a measurement of the double longitudinal spin asymmetry in inclusive pi^0 production in polarized proton-proton collisions at sqrt(s)=200 GeV. The data were taken at the Relativistic Heavy...

J/Psi Production in Au-Au Collisions at sqrt(s_NN) = 200 GeV at the Relativistic Heavy Ion Collider (2004)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

First results on charm quarkonia production in heavy ion collisions at the Relativistic Heavy Ion Collider (RHIC) are presented. The yield of J/Psi's measured in the PHENIX experiment via...

Single Identified Hadron Spectra from sqrt(s_NN)=130 GeV Au+Au Collisions (2004)

Adcox, K., Adler, S.S., Ajitanand, N.N., Akiba, Y., Alexander, J., Aphecetche, L., ...

Transverse momentum spectra and yields of hadrons are measured by the PHENIX collaboration in Au + Au collisions at sqrt(s_NN) = 130 GeV at the Relativistic Heavy Ion Collider (RHIC). The...

Bose-Einstein correlations of charged pion pairs in Au+Au collisions at $\sqrt S_{NN}$=200 GeV (2004)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

Bose-Einstein correlations of identically charged pion pairs were measured by the PHENIX experiment at midrapidity in Au + Au collisions at $\sqrt S_{NN}$=200 GeV. The Bertsch-Pratt radius parameters...

Measurement of Nonrandom Event-by-Event Fluctuations of Average Transverse Momentum in $\sqrt{s_{NN}}$=200 GeV Au+Au and p+p Collisions (2004)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

Event-by-event fluctuations of the average transverse momentum of produced particles near midrapidity have been measured by the PHENIX Collaboration in sqrt(s[sub NN])=200 GeV Au+Au, and p+p...

Morphology and propagation styles of Miocene submarine basanite lavas at Stanley, northwestern Tasmania, Australia (2004)

Goto, Y, McPhie, J

Miocene submarine basanite pillows, lava lobes, megapillows and sheet lavas in the Stanley Peninsula, northwestern Tasmania, Australia, are well-preserved in three dimensions. The pillows have ropy...

Morphology and propagation styles of Miocene submarine basanite lavas at Stanley, northwestern Tasmania, Australia (2004)

Goto, Y, McPhie, J

Miocene submarine basanite pillows, lava lobes, megapillows and sheet lavas in the Stanley Peninsula, northwestern Tasmania, Australia, are well-preserved in three dimensions. The pillows have ropy...

Mid-Rapidity Neutral Pion Production in Proton-Proto Collisions at sqrt(s_NN) = 200 GeV (2003)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

The invariant differential cross section for inclusive neutral pion production in p+p collisions at sqrt(s_NN) = 200 GeV has been measured at mid-rapidity |eta| < 0.35 over the range 1 < p_T

Midrapidity Neutral-Pion Production in Proton-Proton Collisions at $\sqrt{s}$ = 200 GeV (2003)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

The invariant differential cross section for inclusive neutral pion production in p+p collisions at sqrt(s_NN) = 200 GeV has been measured at mid-rapidity |eta| < 0.35 over the range 1 < p_T

Suppressed $\pi^0$ Production at Large Transverse Momentum in Central Au + Au Collisions at $\sqrt{s_{NN}}$ = 200 GeV (2003)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

Transverse momentum spectra of neutral pions in the range 1 < p_T < 10 GeV/c have been measured at mid-rapidity by the PHENIX experiment at RHIC in Au+Au collisions at sqrt(s_NN) = 200 GeV. The pi^0...

Mid-Rapidity Neutral Pion Production in Proton-Proto Collisions at sqrt(s_NN) = 200 GeV (2003)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

The invariant differential cross section for inclusive neutral pion production in p+p collisions at sqrt(s_NN) = 200 GeV has been measured at mid-rapidity |eta| < 0.35 over the range 1 < p_T

Midrapidity Neutral-Pion Production in Proton-Proton Collisions at $\sqrt{s}$ = 200 GeV (2003)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

The invariant differential cross section for inclusive neutral pion production in p+p collisions at sqrt(s_NN) = 200 GeV has been measured at mid-rapidity |eta| < 0.35 over the range 1 < p_T

Suppressed $\pi^0$ Production at Large Transverse Momentum in Central Au + Au Collisions at $\sqrt{s_{NN}}$ = 200 GeV (2003)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

Transverse momentum spectra of neutral pions in the range 1 < p_T < 10 GeV/c have been measured at mid-rapidity by the PHENIX experiment at RHIC in Au+Au collisions at sqrt(s_NN) = 200 GeV. The pi^0...

Midrapidity Neutral-Pion Production in Proton-Proton Collisions at $\sqrt{s}$ = 200 GeV (2003)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

The invariant differential cross section for inclusive neutral pion production in p+p collisions at sqrt(s_NN) = 200 GeV has been measured at mid-rapidity |eta| < 0.35 over the range 1 < p_T

Midrapidity Neutral-Pion Production in Proton-Proton Collisions at $\sqrt{s}$ = 200 GeV (2003)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

The invariant differential cross section for inclusive neutral pion production in p+p collisions at sqrt(s_NN) = 200 GeV has been measured at mid-rapidity |eta| < 0.35 over the range 1 < p_T

Midrapidity Neutral-Pion Production in Proton-Proton Collisions at $\sqrt{s}$ = 200 GeV (2003)

Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Alexander, J., ...

The invariant differential cross section for inclusive neutral pion production in p+p collisions at sqrt(s_NN) = 200 GeV has been measured at mid-rapidity |eta| < 0.35 over the range 1 < p_T

Formation of the Molten Globule-Like State of Cytochrome c Induced by n-Alkyl Sulfates at Low Concentrations (2003)

Moosavi-Movahedi, A. A., Chamani, J., Goto, Y., Hakimelahi, G. H.

The molten globule state of cytochrome c is the major intermediate of protein folding. Elucidation of the thermodynamic mechanism of conformational stability of the molten globule state would enhance...

Measurement of Analyzing Power for Proton-Carbon Elastic Scattering in the Coulomb-Nuclear Interference Region with a 22-GeV/c Polarized Proton Beam (2002)

Tojo, J., Alekseev, I., Bai, M., Bassalleck, B., Bunce, G., Deshpande, A., ...

The analyzing power for proton-carbon elastic scattering in the coulomb-nuclear interference region of momentum transfer, $9.0\times10^{-3}

High Energy Beam Test of the PHENIX Lead-Scintillator EM Calorimeter (2002)

Awes, T. C., Bazilevsky, A., Bathe, S., Bucher, D., Buesching, H., Goto, Y., ...

In the PHENIX experiment at RHIC, the electro-magnetic calorimeter plays an important role in both the heavy-ion and spin physics programs for which it was designed. In order to measure its...

Measurement of single electrons and implications for charm production in Au+Au collisions at $\sqrt {s_{NN}}$ = 130 GeV (2002)

Adcox, K., Adler, S.S., N. Ajitanand, N., Akiba, Y., Alexander, J., Aphecetche, L., ...

Transverse momentum spectra of electrons from Au+Au collisions at sqrt[sNN] = 130 GeV have been measured at midrapidity by the PHENIX experiment at the Relativistic Heavy Ion Collider. The spectra...

Measurement of the $\lambda$ and $\bar\lambda$ particles in Au+Au Collisions at $\sqrt{s_{NN}}$=130 GeV (2002)

Adcox, K., S. Adler, S., N. Ajitanand, N., Akiba, Y., Alexander, J., Aphecetche, L., ...

We present results on the measurement of lambda and lambda^bar production in Au+Au collisions at sqrt(s_NN)=130 GeV with the PHENIX detector at RHIC. The transverse momentum spectra were measured for...

Flow Measurements via Two-particle Azimuthal Correlations in Au + Au Collisions at $\sqrt{s_{NN}}$ = 130 GeV (2002)

Adcox, K., Adler, S.S., Ajitanand, N.N., Akiba, Y., Alexander, J., Aphecetche, L., ...

Two particle azimuthal correlation functions are presented for charged hadrons produced in Au + Au collisions at RHIC sqrt(s_NN) = 130 GeV. The measurements permit determination of elliptic flow...

Tokyo 184-8584 (2002)

Richard Cartwright, Valery Adzhiev, Er Pasko, Yuichiro Goto, Tosiyasu L. Kunii, R. Cartwright, ...

The technical reports are published for early dissemination of research results

Polarized Parton Distribution Functions in the Nucleon (2000)

Goto, Y., Hayashi, N., Hirai, M., Horikawa, H., Kumano, S., Miyama, M., ...

Polarized parton distribution functions are determined by using world data from the longitudinally polarized deep inelastic scattering experiments. A new parametrization of the parton distribution...

Abnormal glucose tolerance, not small vessel diameter, is a determinant of long-term prognosis in patients treated with balloon coronary angioplasty (2000)

Otsuka, Y, Miyazaki, S, Okumura, H, Yasuda, S, Daikoku, S, Morii, I, ...

Aims We sought to find out what factors are important for long-term prognosis, the small vessel itself or abnormal glucose tolerance, in patients treated with coronary angioplasty. Background...

Preferred Orientation and Strength Anisotropy of Pressureless-Sintered Silicon Nitride. (1998)

Goto, Y., Tsuge, A., Komeya, K.

The relation between preferred orientation and mechanical properties of silicon nitride is important for engineering applications in which the stress-direction is critical. Preferred orientation was...

High-Temperature Toughness and Tensile Strength of Whisker-Reinforced Silicon Nitride. (1998)

Ohji, T., Goto, Y., Tsuge, A.

The R-curve of hot-pressed silicon nitride reinforced with silicon carbide whiskers is investigated from room temperature to 1300C using the chevron-notched bend test. The bridging stress, estimated...

RHIC Spin Physics (1998)

Hayashi, N., Goto, Y., Saito, N.

We describe the foreseen spin physics of the polarized proton-proton collider at RHIC. The study of the spin structure of the nucleon at RHIC is unique and complementary to the traditional polarized...

Localization of two-dimensional electrons in a random magnetic field (1996)

Yakubo, K., Goto, Y., 矢久保, 考介

The localization properties of a two-dimensional electron system in the presence of a random magnetic field are numerically studied by calculating directly eigenstates of large systems. Analyzing...

Localization of two-dimensional electrons in a random magnetic field (1996)

Yakubo, K., Goto, Y.

The localization properties of a two-dimensional electron system in the presence of a random magnetic field

Localization of two-dimensional electrons in a random magnetic field (1996)

Yakubo, K., Goto, Y.

The localization properties of a two-dimensional electron system in the presence of a random magnetic field

Hyposecretion of trial natriuretic peptide due to associated right atrial infarction in a patient with acute right ventricular infarction? (1994)

YASUDA, S., NONOGI, H., MIYAZAKI, S., GOTO, Y., HAZE, K.

A patient with acute right ventricular infarction who showed hyposecretion of atrial natriuretic peptide (ANP) in spite of abnormally high right atrial pressure and who died of a severe low cardiae...

Progress in robot road-following (1986)

R. Wallace, K. Matsuzaki, Y. Goto, J. Crisman, J. Webb, T. Kanade

We report progress in visual road following by autonomous robot vehicles. We present results and work in progress in the areas of system architecture, image rectification and camera calibration,...

Salt-induced formation of the molten globule state of cytochrome c studied by isothermal titration calorimetry.

Hamada, D, Kidokoro, S, Fukada, H, Takahashi, K, Goto, Y

Although the molten globule state has been proposed as a major intermediate of protein folding, it has proven difficult to obtain thermodynamic data characterizing this state. To explore another...

Introduction of disease-related mitochondrial DNA deletions into HeLa cells lacking mitochondrial DNA results in mitochondrial dysfunction.

Hayashi, J, Ohta, S, Kikuchi, A, Takemitsu, M, Goto, Y, Nonaka, I

Mutant mitochondrial DNA with large-scale deletions (delta-mtDNA) has been frequently observed in patients with chronic progressive external ophthalmoplegia (CPEO), a subgroup of the mitochondrial...

Acid-induced folding of proteins.

Goto, Y, Calciano, L J, Fink, A L

The addition of HCl, at low ionic strength, to the native state of apomyoglobin, beta-lactamase, and cytochrome c caused these proteins to adopt an essentially fully unfolded conformation in the...

Genetic control of natural resistance in mouse macrophages regulating intracellular Legionella pneumophila multiplication in vitro.

Yoshida, S, Goto, Y, Mizuguchi, Y, Nomoto, K, Skamene, E

It is known that Legionella pneumophila proliferates in peritoneal macrophage cultures derived from A/J mice but not in macrophage cultures derived from many other strains, including C57BL/6 mice. To...

Macrophage-activating T-cell factor(s) produced in an early phase of Legionella pneumophila infection in guinea pigs.

Nikaido, Y, Yoshida, S, Goto, Y, Mizuguchi, Y, Kuroiwa, A

Protective immunity of guinea pigs against Legionella pneumophila was studied by infecting the animals with a sublethal dose (about 2 x 10(4) CFU) of the organism. The bacteria multiplied in the...

Genetic control of resistance to Mycobacterium intracellulare infection in mice.

Goto, Y, Nakamura, R M, Takahashi, H, Tokunaga, T

The susceptibilities of various strains of mice to a highly pathogenic strain of Mycobacterium intracellulare, the Mino strain, were determined by intravenous injection of 5 X 10(6) bacteria. CFU...

Comparison of extracellular enzymes of Fusobacterium necrophorum subsp. necrophorum and Fusobacterium necrophorum subsp. funduliforme.

Amoako, K K, Goto, Y, Shinjo, T

A total of 10 strains each of Fusobacterium necrophorum subsp. necrophorum and Fusobacterium necrophorum subsp. funduliforme were tested for the production of 13 extracellular enzymes. DNase,...

Ryanodine wastes oxygen consumption for Ca2+ handling in the dog heart. A new pathological heart model.

Takasago, T, Goto, Y, Kawaguchi, O, Hata, K, Saeki, A, Nishioka, T, ...

Ryanodine (RYA) at a low concentration (several tens of nM) is known to selectively bind to Ca2+ release channels in sarcoplasmic reticulum (SR) and to fix them open. The present study was designed...

Two types of suppressor T cells that inhibit delayed-type hypersensitivity to Mycobacterium intracellulare in mice.

Nakamura, R M, Goto, Y, Kitamura, K, Tokunaga, T

Mycobacterium intracellulare Mino grows progressively in the organs of C57BL/6 mice. When C57BL/6 mice were injected with strain Mino, very weak or almost no delayed-type hypersensitivity (DTH) to...

Quantitative evaluation of the pattern of shunt flow in the right ventricle and pulmonary artery of dogs with experimental ventricular septal defect.

Nakai, M, Tomino, T, Goto, Y, Yamamoto, J, Matsui, Y, Togawa, T, ...

Cineangiographic studies in patients with ventricular septal defect (VSD) have occasionally demonstrated that part of the blood across the defect is ejected immediately into the pulmonary artery (PA)...

Molecular cloning and characterization of Ca2+-dependent inducible nitric oxide synthase from guinea-pig lung.

Shirato, M, Sakamoto, T, Uchida, Y, Nomura, A, Ishii, Y, Iijima, H, ...

We have isolated a full-length cDNA for an inducible nitric oxide synthase (iNOS) from guinea-pig lung. The cDNA has a 3447 bp open reading frame encoding 1149 amino acid residues. The deduced amino...

Localization of a gene for benign adult familial myoclonic epilepsy to chromosome 8q23.3-q24.1.

Mikami, M, Yasuda, T, Terao, A, Nakamura, M, Ueno, S, Tanabe, H, ...

Benign adult familial myoclonic epilepsy is an autosomal dominant idiopathic epileptic syndrome characterized by adult-onset tremulous finger movement, myoclonus, epileptic seizures, and...

Doppler estimation of portal blood flow after percutaneous transhepatic portal vein embolization.

Goto, Y, Nagino, M, Nimura, Y

OBJECTIVE: To elucidate changes in portal blood flow (PBF) after percutaneous transhepatic portal vein embolization and their possible association with hypertrophy of the nonembolized hepatic...

Salt-induced formation of the molten globule state of cytochrome c studied by isothermal titration calorimetry.

Hamada, D, Kidokoro, S, Fukada, H, Takahashi, K, Goto, Y

Although the molten globule state has been proposed as a major intermediate of protein folding, it has proven difficult to obtain thermodynamic data characterizing this state. To explore another...

Introduction of disease-related mitochondrial DNA deletions into HeLa cells lacking mitochondrial DNA results in mitochondrial dysfunction.

Hayashi, J, Ohta, S, Kikuchi, A, Takemitsu, M, Goto, Y, Nonaka, I

Mutant mitochondrial DNA with large-scale deletions (delta-mtDNA) has been frequently observed in patients with chronic progressive external ophthalmoplegia (CPEO), a subgroup of the mitochondrial...

Acid-induced folding of proteins.

Goto, Y, Calciano, L J, Fink, A L

The addition of HCl, at low ionic strength, to the native state of apomyoglobin, beta-lactamase, and cytochrome c caused these proteins to adopt an essentially fully unfolded conformation in the...

Genetic control of natural resistance in mouse macrophages regulating intracellular Legionella pneumophila multiplication in vitro.

Yoshida, S, Goto, Y, Mizuguchi, Y, Nomoto, K, Skamene, E

It is known that Legionella pneumophila proliferates in peritoneal macrophage cultures derived from A/J mice but not in macrophage cultures derived from many other strains, including C57BL/6 mice. To...

Macrophage-activating T-cell factor(s) produced in an early phase of Legionella pneumophila infection in guinea pigs.

Nikaido, Y, Yoshida, S, Goto, Y, Mizuguchi, Y, Kuroiwa, A

Protective immunity of guinea pigs against Legionella pneumophila was studied by infecting the animals with a sublethal dose (about 2 x 10(4) CFU) of the organism. The bacteria multiplied in the...

Genetic control of resistance to Mycobacterium intracellulare infection in mice.

Goto, Y, Nakamura, R M, Takahashi, H, Tokunaga, T

The susceptibilities of various strains of mice to a highly pathogenic strain of Mycobacterium intracellulare, the Mino strain, were determined by intravenous injection of 5 X 10(6) bacteria. CFU...

Comparison of extracellular enzymes of Fusobacterium necrophorum subsp. necrophorum and Fusobacterium necrophorum subsp. funduliforme.

Amoako, K K, Goto, Y, Shinjo, T

A total of 10 strains each of Fusobacterium necrophorum subsp. necrophorum and Fusobacterium necrophorum subsp. funduliforme were tested for the production of 13 extracellular enzymes. DNase,...

Ryanodine wastes oxygen consumption for Ca2+ handling in the dog heart. A new pathological heart model.

Takasago, T, Goto, Y, Kawaguchi, O, Hata, K, Saeki, A, Nishioka, T, ...

Ryanodine (RYA) at a low concentration (several tens of nM) is known to selectively bind to Ca2+ release channels in sarcoplasmic reticulum (SR) and to fix them open. The present study was designed...

Two types of suppressor T cells that inhibit delayed-type hypersensitivity to Mycobacterium intracellulare in mice.

Nakamura, R M, Goto, Y, Kitamura, K, Tokunaga, T

Mycobacterium intracellulare Mino grows progressively in the organs of C57BL/6 mice. When C57BL/6 mice were injected with strain Mino, very weak or almost no delayed-type hypersensitivity (DTH) to...

Quantitative evaluation of the pattern of shunt flow in the right ventricle and pulmonary artery of dogs with experimental ventricular septal defect.

Nakai, M, Tomino, T, Goto, Y, Yamamoto, J, Matsui, Y, Togawa, T, ...

Cineangiographic studies in patients with ventricular septal defect (VSD) have occasionally demonstrated that part of the blood across the defect is ejected immediately into the pulmonary artery (PA)...

Doppler estimation of portal blood flow after percutaneous transhepatic portal vein embolization.

Goto, Y, Nagino, M, Nimura, Y

OBJECTIVE: To elucidate changes in portal blood flow (PBF) after percutaneous transhepatic portal vein embolization and their possible association with hypertrophy of the nonembolized hepatic...

Molecular cloning and characterization of Ca2+-dependent inducible nitric oxide synthase from guinea-pig lung.

Shirato, M, Sakamoto, T, Uchida, Y, Nomura, A, Ishii, Y, Iijima, H, ...

We have isolated a full-length cDNA for an inducible nitric oxide synthase (iNOS) from guinea-pig lung. The cDNA has a 3447 bp open reading frame encoding 1149 amino acid residues. The deduced amino...

Localization of a gene for benign adult familial myoclonic epilepsy to chromosome 8q23.3-q24.1.

Mikami, M, Yasuda, T, Terao, A, Nakamura, M, Ueno, S, Tanabe, H, ...

Benign adult familial myoclonic epilepsy is an autosomal dominant idiopathic epileptic syndrome characterized by adult-onset tremulous finger movement, myoclonus, epileptic seizures, and...

Effects of [Asu1,7]-eel calcitonin on gastric somatostatin and gastrin release.

Chiba, T, Taminato, T, Kadowaki, S, Goto, Y, Mori, K, Seino, Y, ...

Effects of [Asu1,7]-eel calcitonin on gastric somatostatin and gastrin secretion were studied by using the isolated perfused rat stomach. [Asu1,7]-eel calcitonin (10(-9)--10(-7)M) caused a...

Classification of non-Q-wave myocardial infarction according to electrocardiographic changes.

Ogawa, H, Hiramori, K, Haze, K, Saito, M, Sumiyoshi, T, Fukami, K, ...

The characteristics of 93 patients in whom electrocardiographic recordings were obtained within 12 hours of the onset of non-Q-wave myocardial infarction were studied. Patients were divided into the...

Increased plasma adrenomedullin levels in patients with acute myocardial infarction in proportion to the clinical severity

Miyao, Y., Nishikimi, T., Goto, Y., Miyazaki, S., Daikoku, S., Morii, I., ...

Objectives—To investigate the pathophysiological role of adrenomedullin in myocardial infarction.
Patients and design—Plasma concentrations of adrenomedullin, atrial natriuretic factor, and...

Plasma adrenomedullin as an indicator of prognosis after acute myocardial infarction

Nagaya, N, Nishikimi, T, Uematsu, M, Yoshitomi, Y, Miyao, Y, Miyazaki, S, ...

OBJECTIVE—To elucidate whether prognosis after acute myocardial infarction can be predicted by measuring plasma adrenomedullin, a novel vasorelaxant peptide.
PATIENTS AND DESIGN—Plasma...

Is preinfarction angina related to the presence or absence of coronary plaque rupture?

Kojima, S, Nonogi, H, Miyao, Y, Miyazaki, S, Goto, Y, Itoh, A, ...

OBJECTIVE—To analyse the prodrome of acute myocardial infarction in relation to the plaque morphology underlying the infarct.
DESIGN—A retrospective investigation of the relation between...

Acute and chronic effects of surgical thromboendarterectomy on exercise capacity and ventilatory efficiency in patients with chronic thromboembolic pulmonary hypertension

Iwase, T, Nagaya, N, Ando, M, Satoh, T, Sakamaki, F, Kyotani, S, ...

OBJECTIVE—To assess acute and chronic effects of surgical thromboendarterectomy on exercise capacity and ventilatory efficiency in patients with chronic thromboembolic pulmonary hypertension...

Mechanism of improvement in exercise capacity after the maze procedure combined with mitral valve surgery

Yuda, S, Nakatani, S, Kosakai, Y, Satoh, T, Goto, Y, Yamagishi, M, ...

Objective: To clarify the mechanism of improvement in exercise capacity after the maze procedure.

Attenuation of hypercapnic carbon dioxide chemosensitivity after postinfarction exercise training: possible contribution to the improvement in exercise hyperventilation

Tomita, T, Takaki, H, Hara, Y, Sakamaki, F, Satoh, T, Takagi, S, ...

Objective: To elucidate the responsible mechanisms of increased slope of minute ventilation relative to carbon dioxide production (V̇E/V̇co2) during exercise after acute myocardial infarction...

Phenotypic change of muscularis mucosae in early invasive colorectal adenocarcinoma

Ban, S, Kamada, K, Mitsuki, N, Goto, Y, Shimizu, Y, Takahama, M, ...

Background—Invasive colorectal adenocarcinomas have bundles of eosinophilic spindle cells, which are regarded as myofibroblasts, in their desmoplastic stroma, some of which are continuous with the...

Age related expression of Werner's syndrome protein in selected tissues and coexpression of transcription factors

Motonaga, K, Itoh, M, Hachiya, Y, Endo, A, Kato, K, Ishikura, H, ...

Aims: Werner's syndrome (WS) is an uncommon autosomal recessive disease resulting from mutational inactivation of human WRN helicase, Werner's syndrome protein (WRNp). Patients with WS progressively...

Immune responsiveness in Mycobacterium avium-infected mice: changes in the proportion of T cell subsets and antibody production during the course of infection.

Xu, D L, Goto, Y, Amoako, K K, Nagatomo, T, Uchida, K, Shinjo, T

The C57Bl/6 susceptible (Bcgs) and its resistant (Bcgr) congenic mouse, previously developed by retrogressive backcrossing, were infected with 1 x 10(6) colony-forming units (CFU) of Mycobacterium...

Abnormal production of B cell growth factor in patients with systemic lupus erythematosus.

Ogawa, N, Itoh, M, Goto, Y

In order to clarify the role of B cell growth factor (BCGF) in the pathogenesis of systemic lupus erythematosus (SLE), BCGF production by peripheral blood mononuclear cells (PBMC) and T cells was...

Characterization of the stable, acid-induced, molten globule-like state of staphylococcal nuclease.

Fink, A. L., Calciano, L. J., Goto, Y., Nishimura, M., Swedberg, S. A.

Titration of a salt-free solution of native staphylococcal nuclease by HCl leads to an unfolding transition in the vicinity of pH 4, as determined by near- and far-UV circular dichroism. At pH 2-3,...

Thermal unfolding of tetrameric melittin: comparison with the molten globule state of cytochrome c.

Hagihara, Y., Oobatake, M., Goto, Y.

Whereas melittin at micromolar concentrations is unfolded under conditions of low salt at neutral pH, it transforms to a tetrameric alpha-helical structure under several conditions, such as high...

Cooperative alpha-helix formation of beta-lactoglobulin and melittin induced by hexafluoroisopropanol.

Hirota, N., Mizuno, K., Goto, Y.

Alcohols denature the native state of proteins, and also stabilize the alpha-helical conformation in unfolded proteins and peptides. Among various alcohols, trifluoroethanol (TFE) and...

Structural characterization of the molten globule of alpha-lactalbumin by solution X-ray scattering.

Kataoka, M., Kuwajima, K., Tokunaga, F., Goto, Y.

A compact denatured state is often observed under a mild denaturation condition for various proteins. A typical example is the alpha-lactalbumin molten globule. Although the molecular compactness and...

Design and characterization of the anion-sensitive coiled-coil peptide.

Hoshino, M., Yumoto, N., Yoshikawa, S., Goto, Y.

As a model for analyzing the role of charge repulsion in proteins and its shielding by the solvent, we designed a peptide of 27 amino acid residues that formed a homodimeric coiled-coil. The...

Solution structure and dynamics of bovine beta-lactoglobulin A.

Kuwata, K., Hoshino, M., Forge, V., Era, S., Batt, C. A., Goto, Y.

Using heteronuclear NMR spectroscopy, we studied the solution structure and dynamics of bovine beta-lactoglobulin A at pH 2.0 and 45 degrees C, where the protein exists as a monomeric native state....

Conformation and stability of thiol-modified bovine beta-lactoglobulin.

Sakai, K., Sakurai, K., Sakai, M., Hoshino, M., Goto, Y.

Bovine beta-lactoglobulin A assumes a dimeric native conformation at neutral pH, while the conformation at pH 2 is monomeric but still native. Beta-lactoglobulin A has a free thiol at Cys121, which...

Abnormality in the cavernous sinus in three patients with Tolosa-Hunt syndrome: MRI and CT findings.

Goto, Y, Hosokawa, S, Goto, I, Hirakata, R, Hasuo, K

Three patients with Tolosa-Hunt syndrome (THS) were examined using computed tomography (CT), orbital venography and magnetic resonance imaging (MRI). CT of the brain showed no definite abnormality in...

Peptic ulcer in male factory workers: a survey of prevalence, incidence, and aetiological factors.

Araki, S, Goto, Y

The prevalence of active and inactive peptic ulcer was 23% in male workers aged 31-60 at a plastics processing factory in Tokyo. Similarly, the incidence of active and inactive peptic ulcer during...