Published May 1997
| Version v1
Journal article
Weak electricity of the nucleon in the chiral quark-soliton model
Creators
- 1. Institute for Theoretical Physics II, Ruhr-University Bochum, D-44780 Bochum (Germany)
Description
The induced pseudotensor constant (weak electricity) of the nucleon is calculated in the framework of the chiral quark-soliton model. This quantity originates from G-parity violation and, hence, is proportional to mu-md. We obtain for mu-md=-5 MeV a value of gT/gA=-0.0038. copyright 1997 The American Physical Society
Additional details
Publishing Information
- Journal Title
- Physical Review. D, Particles Fields
- Journal Volume
- 55
- Journal Issue
- 9
- Journal Page Range
- p. 5698-5701.
- ISSN
- 0556-2821
- CODEN
- PRVDAQ
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 29020390
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- CHIRAL SYMMETRY; DIRAC FORM FACTORS; G PARITY; MASS DIFFERENCE; NUCLEONS; P INVARIANCE; QUARK MODEL; SOLITONS; SYMMETRY BREAKING; TRANSITION ELEMENTS; VIOLATIONS; WEAK CHARGED CURRENTS
- Descriptors DEC
- ALGEBRAIC CURRENTS; BARYONS; CHARGED CURRENTS; COMPOSITE MODELS; CURRENTS; ELEMENTARY PARTICLES; ELEMENTS; FERMIONS; FORM FACTORS; HADRONS; INVARIANCE PRINCIPLES; MATHEMATICAL MODELS; METALS; PARTICLE MODELS; PARTICLE PROPERTIES; QUASI PARTICLES; SYMMETRY