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R. Berger

Researcher at Stanford University

Publications -  21
Citations -  518

R. Berger is an academic researcher from Stanford University. The author has contributed to research in topics: Electron–positron annihilation & Bottom quark. The author has an hindex of 11, co-authored 21 publications receiving 488 citations.

Papers
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Journal ArticleDOI

Measurement of the b quark fragmentation function in Z0 decays

Koya Abe, +140 more
- 15 Feb 2002 - 
TL;DR: In this paper, a measurement of the b-quark inclusive fragmentation function was performed using a novel kinematic B-hadron energy reconstruction technique using 350 000 hadronic events recorded in the SLD experiment at SLAC between 1997 and 1998.
Journal ArticleDOI

High-precision measurement of the left-right Z Boson cross-section asymmetry.

Kenji Abe, +142 more
TL;DR: The pole value of the asymmetry, A(0)(LR), is measured to be 0.150 56+/-0.002 39 which is equivalent to an effective weak mixing angle of sin (2)straight theta(eff)(W) = 0.231 07+/- 0.000 30.
Journal ArticleDOI

Production of pi+, pi-, K+, K-, p and pbar in Light (uds), c and b Jets from Z0 Decays

Koya Abe, +141 more
- 12 Apr 2004 - 
TL;DR: In this paper, the authors presented improved measurements of the differential production rates of stable charged particles in hadronic Z{sup 0} decays, and of charged pions, kaons and protons identified over a wide momentum range using the SLD Cherenkov Ring Imaging Detector.
Journal ArticleDOI

First measurement of the left-right cross section asymmetry in [ital Z] boson production by [ital e][sup +][ital e][sup [minus]] collisions

Koji Abe, +405 more
TL;DR: The first measurement of the left-right cross section asymmetry for Z boson production at the SLAC Linear Collider was presented in this paper. But this measurement was performed at a center-of-mass energy of 91.55 GeV with the SLD detector at SLAC and utilized a longitudinally polarized electron beam.

Precise Measurement of the b-Quark Fragmentation Function in Z0 Boson Decays

Kenji Abe, +138 more
TL;DR: A new technique for inclusive reconstruction of the energy of B hadrons, using e(+)e(-)-->Z0 decays recorded in the SLAC Large Detector experiment, which makes the most precise determination of the b-quark fragmentation function.