Published June 1, 1977
| Version v1
Journal article
Sum rules for inclusive decays of charmed hadrons
Creators
- 1. Tata Institute of Fundamental Research, Homi Bhabha Road, Bombay 400005, India
Description
Inclusive nonleptonic and semileptonic weak decays of the type c → h + anything and c → h + l+ + anything are considered, where c is a charmed hadron and h is an ordinary hadron belonging to the 3* and 8 representation of SU(3), respectively. The SU(3) relations for the inclusive decay rates are presented. These would provide tests of the isospin and SU(3) transformation properties of the weak charm-changing current and ΔC = ΔS nonleptonic interaction Hamiltonian in the Glashow-Iliopoulos-Maiani scheme. We also point out that it may be possible to check these relations in the near future
Additional details
Identifiers
Publishing Information
- Journal Title
- Physical Review D
- Journal Volume
- 15
- Journal Issue
- 11
- Series
- Phys. Rev., D.
- Journal Page Range
- 3336-3340
- ISSN
- 0556-2821
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 8345512
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- CHARM PARTICLES; DECAY; HADRONS; HAMILTONIANS; INCLUSIVE INTERACTIONS; ISOSPIN; LEPTONIC DECAY; SELECTION RULES; SPACE-TIME; SU-3 GROUPS; SUM RULES; WEAK INTERACTIONS
- Descriptors DEC
- BASIC INTERACTIONS; ELEMENTARY PARTICLES; EQUATIONS; INTERACTIONS; LIE GROUPS; MATHEMATICAL OPERATORS; PARTICLE DECAY; PARTICLE INTERACTIONS; PARTICLE PROPERTIES; POSTULATED PARTICLES; QUANTUM OPERATORS; SU GROUPS; SYMMETRY GROUPS
Optional Information
- Notes
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