|
We point out that in the decays of the [Lambda][sub [ital b]] to [Lambda][sub [ital c]] one can find predictions which, in the framework of the 1/[ital m][sub [ital c]] expansion, do not receive corrections in any order of 1/[ital m][sub [ital c]]. We discuss QCD corrections to these predictions and examine some of the consequences for nonleptonic decays.
|
| Authors: |
Mannel, T. (Institut fuer Kernphysik, Technische Hochschule Darmstadt, Schlossgartenstrasse 9, 6100 Darmstadt (Germany));
Roberts, W. (Department of Physics, Old Dominion University, Norfolk, Virginia 23529 (United States) Continuous Electron Beam Accelerator Facility, 12000 Jefferson Avenue, Newport News, Virginia 23606 (United States))
|
| Publication Date: | 1993 Jun 01 |
|---|
| OSTI Identifier: | 6462782 |
|---|
| DOE Contract Number: | AC05-84ER40150 |
|---|
| Resource Type: | Journal Article |
|---|
| Resource Relation: | Journal Name: Physical Review, D (Particles Fields); (United States); Journal Volume: 47:11 |
|---|
| Country of Publication: | United States |
|---|
| Language: | English |
|---|
| Format: | Size: Pages: 4963-4968 |
|---|
| Other Number(s): | Journal ID: ISSN 0556-2821; CODEN: PRVDAQ |
|---|
| Subject: | 72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; LAMBDA B NEUTRAL BARYONS; SEMILEPTONIC DECAY; WEAK HADRONIC DECAY; CORRECTIONS; FLAVOR MODEL; LAMBDA C PLUS BARYONS; QUANTUM CHROMODYNAMICS; BARYONS; BEAUTY BARYONS; BEAUTY PARTICLES; CHARM PARTICLES; CHARMED BARYONS; COMPOSITE MODELS; DECAY; ELEMENTARY PARTICLES; FERMIONS; FIELD THEORIES; HADRONS; MATHEMATICAL MODELS; PARTICLE DECAY; PARTICLE MODELS; QUANTUM FIELD THEORY; QUARK MODEL; WEAK PARTICLE DECAY |
|---|
| Update Date: | 2009 Dec 17 |
|---|
Top |
|
