Optical Link ASICs for the LHC Upgrade (2009)
Gan, K. K., Kagan, H. P., Kass, R. D., Moore, J. R., Smith, D. S.
We have designed three ASICs for possible applications in the optical links of a new layer of pixel detector in the ATLAS experiment for the first phase of the LHC luminosity upgrade. The ASICs...
Radiation-Hard Optical Link for SLHC (2008)
We study the feasibility of fabricating an optical link for the SLHC ATLAS silicon tracker based on the current pixel optical link architecture. The electrical signals between the current pixel...
Expected Performance of the ATLAS Experiment - Detector, Trigger and Physics (2008)
Abat, E., Abbott, B., Abdallah, J., Abdelalim, A. A., Abdesselam, A., ...
A detailed study is presented of the expected performance of the ATLAS detector. The reconstruction of tracks, leptons, photons, missing energy and jets is investigated, together with the performance...
K. K. Gan, M. O. Johnson, R. D. Kass, J. Moore, C. Rush, S. Smith
The proposed International Linear Collider (ILC) will use tens of thousands of beam position monitors (BPMs) for precise beam alignment. The signal from each BPM is digitized and processed for...
A. Anastassov, J. E. Duboscq, K. K. Gan
We present the first observation of the decay B! J= / OE K. Using 9:6 \Theta 10 6 BB meson pairs collected with the CLEO detector, we have observed 10 fully reconstructed B! J= / OE K candidates,...
Search for the rare decay B -> πl(+)l(-) (2007)
Aubert, B., Bona, M., Boutigny, D., Karyotakis, Y., Lees, J. P., Poireau, V., ...
7 pages, 1 figure, 2 tables.-- PACS nrs.: 13.20.He.-- ISI Article Identifier: 000248597500008.-- ArXiv pre-print available at: http://arxiv.org/abs/hep-ex/0703018
Aubert, B., Bona, M., Boutigny, D., Karyotakis, Y., Lees, J. P., Poireau, V., ...
8 pages, 1 figure.-- PACS nrs.: 13.25.Hw; 11.30.Er; 12.15.Hh.-- ISI Article Identifier: 000248544300003.-- ArXiv pre-print available at: http://arxiv.org/abs/hep-ex/0702043
Branching fraction measurements of B+ -> ρ(+)γ, B(0) -> ρ(0)γ, and B(0) -> ω^γ (2007)
Aubert, B., Bona, M., Boutigny, D., Karyotakis, Y., Lees, J. P., Poireau, V., ...
7 pages, 1 figure, 2 tables.-- PACS nrs.: 13.20.He; 12.15.Hh; 14.40.Nd.-- ISI Article Identifier: 000245691400015.-- ArXiv pre-print available at: http://arxiv.org/abs/hep-ex/0612017
Radiation-hard ASICs for optical data transmission in the ATLAS pixel detector (2004)
Gan, K K, Arms, K E, Johnson, M, Kagan, H, Kass, R, Rush, C, ...
We have developed two radiation-hard ASICs for optical data transmission in the ATLAS pixel detector at the LHC at CERN: a driver chip for a Vertical Cavity Surface Emitting Laser (VCSEL) diode for...
Search for the rare leptonic decay B+ ---> mu+ nu(mu) (2004)
BABAR Collaboration, Aubert, B, Barate, R, Boutigny, D, Couderc, F, Gaillard, JM, ...
Radiation-hard ASICs for optical data transmission in the ATLAS pixel detector (2003)
Kass, R, Arms, K E, Gan, K K, Johnson, M, Kagan, H, Rush, C J, ...
We have developed two radiation-hard ASICs for optical data transmission in the ATLAS pixel detector at the LHC at CERN: a driver chip for a Vertical Cavity Surface Emitting Laser (VCSEL) diode for...
New Results on ATLAS Pixel Opto-Link (2002)
We present new results on the optical link for the pixel detector of the ATLAS experiment. An optical package of novel design has been developed for the opto-link. The design is based on a simple...
A CVD Diamond Beam Telescope for Charged Particle Tracking (2002)
Adam, W, Berdermann, E, Bergonzo, P, De Boer, W, Bogani, F, Borchi, E, ...
CVD diamond is a radiation hard sensor material which may be used for charged particle tracking near the interaction region in experiments at high luminosity colliders. The goal of the work described...
Performance of irradiated CVD diamond micro-strip sensors (2002)
Adam, W., Berdermann, E., Bergonzo, P., Bertuccio, G., Bogani, F., Borchi, E., ...
CVD diamond detectors are of interest for charged particle detection and tracking due to their high radiation tolerance. In this article we present, for the first time, beam test results from...
A CVD Diamond Beam Telescope for Charged Particle Tracking (2002)
Adam, W., Berdermann, E., Bergonzo, P., De Boer, W., Bogani, F., Borchi, E., ...
A CVD Diamond Beam Telescope for Charged Particle Tracking (2002)
Adam, W, Berdermann, E, Bergonzo, P, De Boer, W, Bogani, F, Borchi, E, ...
CVD diamond is a radiation hard sensor material which may be used for charged particle tracking near the interaction region in experiments at high luminosity colliders. The goal of the work described...
Performance of irradiated CVD diamond micro-strip sensors (2002)
Adam, W., Berdermann, E., Bergonzo, P., Bertuccio, G., Bogani, F., Borchi, E., ...
CVD diamond detectors are of interest for charged particle detection and tracking due to their high radiation tolerance. In this article we present, for the first time, beam test results from...
A CVD Diamond Beam Telescope for Charged Particle Tracking (2002)
Adam, W., Berdermann, E., Bergonzo, P., De Boer, W., Bogani, F., Borchi, E., ...
A CVD Diamond Beam Telescope for Charged Particle Tracking (2002)
Adam, W, Berdermann, E, Bergonzo, P, De Boer, W, Bogani, F, Borchi, E, ...
CVD diamond is a radiation hard sensor material which may be used for charged particle tracking near the interaction region in experiments at high luminosity colliders. The goal of the work described...
Performance of irradiated CVD diamond micro-strip sensors (2002)
Adam, W., Berdermann, E., Bergonzo, P., Bertuccio, G., Bogani, F., Borchi, E., ...
CVD diamond detectors are of interest for charged particle detection and tracking due to their high radiation tolerance. In this article we present, for the first time, beam test results from...
A CVD Diamond Beam Telescope for Charged Particle Tracking (2002)
Adam, W., Berdermann, E., Bergonzo, P., De Boer, W., Bogani, F., Borchi, E., ...
A CVD diamond beam telescope for charged particle tracking (2001)
Adam, W, Berdermann, E, Bergonzo, P, De Boer, Wim, Bogani, F, Borchi, E, ...
CVD diamond is a radiation hard sensor material which may be used for charged particle tracking near the interaction region in experiments at high luminosity colliders. The goal of the work described...
A Novel Optical Package for ATLAS Pixel Detector (2001)
An optical package of novel design has been developed for the ATLAS pixel detector. The package contains two VCSELs and one PIN diode to transmit and receive optical signals. The design is based on a...
Study of B Decays to Charmonium States (2001)
Coan, T. E., Ahmed, S., Alam, M. S., Alexander, J. P., Ammar, R., Anastassov, A., ...
Study of tau Decays to Six Pions and a Neutrino (2001)
Anastassov, A., Duboscq, J. E., Eckhart, E., Gan, K. K., Gwon, C.
Performance of irradiated CVD diamond micro-strip sensors (2000)
Adam, W, Berdermann, E, Bergonzo, P, Bertuccio, G, Bogani, F, Borchi, E, ...
CVD diamond detectors are of interest for charged particle detection and tracking due to their high radiation tolerance. In this article we present, for the first time, beam test results from...
Micro-strip sensors based on CVD Diamond (2000)
Adam, W, Berdermann, E, Bergonzo, P, Bertuccio, G, Bogani, F, Borchi, E, ...
In this article we present the performance of recent chemical vapour deposition (CVD) diamond micro-strip sensors in beam tests. In addition we present the first comparison of a CVD diamond...
Proton irradiation of CVD diamond detectors for high-luminosity experiments at the LHC (1999)
Meier, D., Adam, W., Bauer, C., Berdermann, E., Bergonzo, P., Bogani, F., ...
CVD diamond shows promising properties for use as a position sensitive detector for experiments in the highest radiation areas at the Large Hadron Collider. In order to study the radiation hardn ess...
Proton irradiation of CVD diamond detectors for high-luminosity experiments at the LHC (1999)
Meier, D., Adam, W., Bauer, C., Berdermann, E., Bergonzo, P., Bogani, F., ...
CVD diamond shows promising properties for use as a position sensitive detector for experiments in the highest radiation areas at the Large Hadron Collider. In order to study the radiation hardn ess...
Proton irradiation of CVD diamond detectors for high-luminosity experiments at the LHC (1999)
Meier, D., Adam, W., Bauer, C., Berdermann, E., Bergonzo, P., Bogani, F., ...
CVD diamond shows promising properties for use as a position sensitive detector for experiments in the highest radiation areas at the Large Hadron Collider. In order to study the radiation hardn ess...
Proton Irradiation of CVD Diamond Detectors for High Luminosity Experiments at the LHC (1998)
Meier, D, Adam, W, Bauer, C, Berdermann, E, Bergonzo, P, Bogani, F, ...
CVD diamond shows promising properties for use as a position sensitive detector for experiments in the highest radiation areas at the Large Hadron Collider. In order to study the radiation hardn ess...
Development of CVD diamond radiation detectors (1998)
Adam, W, Bauer, C, Berdermann, E, Bogani, F, Borchi, E, Bruzzi, Mara, ...
Diamond is a nearly ideal material for detecting ionizing radiation. Its outstanding radiation hardness, fast charge collection and low leakage current allow a diamond detector to be used in high ra...
Studies of jet production rates in e + e − annihilation at E cm =29 GeV (1989)
Schwarz, A. S., White, S. L., Koska, Wayne A., Fordham, C., Schmidke, W. B., Field, R. C., ...
Production rates of multijet hadronic final states are studied in e + e − annihilation at 29 GeV center of mass energy. QCD shower model calculations with exact first order matrix element weighting...
Rangan, L. K., Price, L. E., Thun, R., Kooijman, P., Abachi, S., Baringer, P., ...
The charged particle multiplicity distributions for two-jet events in e + e − annihilation at 29 GeV have been measured using the High Resolution Spectrometer at PEP. A Poisson distribution...
Derrick, M., Gan, K. K., Kooijman, P., Loos, J. S., Musgrave, B., Price, L. E., ...
The charged particle multiplicity distribution for e+e- annihilations at has been measured using the High Resolution Spectrometer at PEP. The multiplicity distribution, expressed as a function of the...
New results from Bhabha scattering at 29 GeV (1986)
Derrick, M., Gan, K. K., Kooijman, P., Loos, J. S., Musgrave, B., Price, L. E., ...
Results are reported on a high statistics study of Bhabha scattering at 29 GeV in the polar angle region, |cos [theta]| gv2 = 0.03 +/- 0.09 and ga2 = 0.46+/-0.14. Limits on the QED-cutoff parameters...
Derrick, M., Gan, K. K., Kooijman, P., Loos, J. S., Musgrave, B., Price, L. E., ...
The ratio of differential cross sections for the reactions e+e- --> [gamma][gamma] and e+e- --> e+e- is measured at in the central polar angle region, |cos [theta]| 3. The ratio of these...
Derrick, M., Gan, K. K., Kooijman, P., Loos, J. S., Musgrave, B., Price, L. E., ...
The charged particle multiplicities of the quark and gluon jets in the three-fold symmetric e+e- --> qg events at [radical sign]s = 29 GeV have been studied using the high resolution spectrometer...
Inclusive charged particle production near the kinematic limit in e+e- annihilation at 29 GeV (1985)
Derrick, M., Kooijman, P., Loos, J. S., Musgrave, B., Price, L. E., Schlereth, J., ...
Inclusive production of charged particles has been studied in e+e- annihilation at GeV using the high resolution spectrometer at PEP. Differential cross sections are presented in the range of scaled...
Measurement of the reaction e+e- --> [tau]+[tau]- at [radical sign]s = 29 GeV (1985)
Gan, K. K., Beltrami, I., Bylsma, B. G., De Bonte, R., Koltick, D. S., Loeffler, F. J., ...
The reaction e+e- --> [tau]+[tau]- has been measured using the high resolution spectrometer at PEP. The angular distribution shows a forward-backward asymmetry of -(6.1+/-2.3+/-0.5)%,...
Search for heavy neutral leptons in e+e- annihilations at 29 GeV (1984)
Errede, D., Akerlof, Carl W., Chapman, Jay W., Harnew, N., Kesten, P., Kooijman, S., ...
A search was made in 29 GeV e+e- annihilations for heavy, neutral leptons decaying to e+/-X[mnplus]([nu]), where X is a muon or charged meson. Six events with isolated e+/-X[mnplus] pairs were found...
Charm quark production and fragmentation in e+e- annihilation at 29 GeV (1984)
Derrick, M., Fernandez, E., Fries, R., Hyman, L., Kooijman, P., Loos, J. S., ...
The electroweak production asymmetry and the decay fragmentation function for have been measured at using charged D* production over the full kinematic range. The data were taken at PEP using the...