Published December 27, 1990
| Version v1
Journal article
A measurement of the Z0→banti b forward-backward asymmetry
Description
We have measured the forward-backward asymmetry in Z0→banti b decays using hadronic events containing muons and electrons. The data sample corresponds to 118 200 hadronic events at √s≅MZ. From a fit to the single and dilepton p and pperpendicularto spectra, we determine Asub(banti b)=0.130(+0.044-0.042) including the correction for B0-anti B0 mixing. (orig.)
Additional details
Publishing Information
- Journal Title
- Physics Letters, (Section) B
- Journal Volume
- 252
- Journal Issue
- 4
- Series
- Phys. Lett., B.
- Journal Page Range
- 713-721
- ISSN
- 0370-2693
- CODEN
- PYLBA
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Netherlands
- INIS RN
- 22049410
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Numerical Data
- Descriptors DEI
- ANGULAR DISTRIBUTION; ANNIHILATION; ASYMMETRY; BEAUTY PARTICLES; ELECTRON SPECTRA; ELECTRON-POSITRON INTERACTIONS; ELECTRONS; ENERGY SPECTRA; EXPERIMENTAL DATA; GEV RANGE 10-100; HADRONS; INCLUSIVE INTERACTIONS; MUON PAIRS; MUONS MINUS; MUONS PLUS; NEUTRAL-CURRENT INTERACTIONS; PAIR PRODUCTION; POSITRONS; QUARKS; TRANSVERSE MOMENTUM; WEAK HADRONIC DECAY; WEINBERG ANGLE; Z NEUTRAL BOSONS
- Descriptors DEC
- ANTILEPTONS; ANTIMATTER; ANTIPARTICLES; BOSONS; DATA; DECAY; DISTRIBUTION; ELEMENTARY PARTICLES; ENERGY RANGE; FERMIONS; GEV RANGE; INFORMATION; INTERACTIONS; INTERMEDIATE BOSONS; INTERMEDIATE VECTOR BOSONS; LEPTON-LEPTON INTERACTIONS; LEPTONS; LINEAR MOMENTUM; MATTER; MUONS; NUMERICAL DATA; PARTICLE DECAY; PARTICLE INTERACTIONS; PARTICLE PRODUCTION; POSTULATED PARTICLES; SPECTRA; WEAK PARTICLE DECAY
Optional Information
- Collaborations
- L3 Collaboration.