Published May 1993
| Version v1
Journal article
Semileptonic Bc decays
Creators
Description
Semileptonic decays of the Bc meson are considered in the framework of the constituent model of the meson and QCD sum rules. It is shown that the discrepancy in the width predictions obtained in different approaches can be eliminated if the corrections due to the Coulomb-like gluonic interactions of the quarks are taken into account in the sum rules. 24 refs., 2 figs., 4 tabs
Additional details
Publishing Information
- Journal Title
- Physics of Atomic Nuclei
- Journal Volume
- 56
- Journal Issue
- 5
- Journal Page Range
- p. 643-649.
- ISSN
- 1063-7788
- CODEN
- PANUEO
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 25026594
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Resource subtype / Literary indicator
- Translation
- Descriptors DEI
- B MESONS; PARTICLE WIDTHS; QUANTUM CHROMODYNAMICS; QUARK MODEL; SEMILEPTONIC DECAY; SUM RULES
- Descriptors DEC
- BEAUTY PARTICLES; BOSONS; COMPOSITE MODELS; DECAY; ELEMENTARY PARTICLES; EQUATIONS; FIELD THEORIES; HADRONS; MATHEMATICAL MODELS; MESONS; PARTICLE DECAY; PARTICLE MODELS; PARTICLE PROPERTIES; PSEUDOSCALAR MESONS; QUANTUM FIELD THEORY; WEAK PARTICLE DECAY
Optional Information
- Notes
- Translated from Yadernaya Fizika; 56: No. 5, 128-142(May 1993).