Published January 1989
| Version v1
Journal article
Dilepton charge asymmetry in B-anti B decays
Description
The 'partonic' calculation of the charge asymmetry to like-sign lepton pairs coming from Bd-anti Bd decays as a result of mixing is reconsidered. Several possible corrections do not change the prediction in an important way. It is unlikely, in the minimal standard model, that the absolute value of the asymmetry is larger than 4x10-3. (orig.)
Additional details
Publishing Information
- Journal Title
- Zeitschrift fuer Physik, C
- Journal Volume
- 41
- Journal Issue
- 4
- Series
- Z. Phys., C.
- Journal Page Range
- 645-651
- ISSN
- 0170-9739
- CODEN
- ZPCFD
INIS
- Country of Publication
- Germany
- Country of Input or Organization
- Germany
- INIS RN
- 20010286
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- ASYMMETRY; B MESONS; CONFIGURATION MIXING; CORRECTIONS; CP INVARIANCE; FLAVOR MODEL; KOBAYASHI-MASKAWA MATRIX; PARTICLE WIDTHS; PARTON MODEL; QUANTUM CHROMODYNAMICS; SEMILEPTONIC DECAY; STANDARD MODEL; SYMMETRY BREAKING
- Descriptors DEC
- BEAUTY PARTICLES; BOSONS; COMPOSITE MODELS; DECAY; ELEMENTARY PARTICLES; FIELD THEORIES; GRAND UNIFIED THEORY; HADRONS; INTERACTIONS; INVARIANCE PRINCIPLES; MATHEMATICAL MODELS; MATRICES; MESONS; PARTICLE DECAY; PARTICLE MODELS; PARTICLE PROPERTIES; PSEUDOSCALAR MESONS; QUANTUM FIELD THEORY; QUARK MODEL; UNIFIED GAUGE MODELS; WEAK PARTICLE DECAY