Published September 1, 1984 | Version v1
Journal article Metadata-only

Static properties of baryons in the SU(3) Skyrme model

Creators

  • 1. Department of Physics, University of Allahabad, Allahabad, India

Description

We study the SU(3) x SU(3) Skyrme model with explicit chiral- and flavor-symmetry-breaking terms. We evaluate the SU(3)-symmetric meson-baryon coupling-constant ratio α, SU(3) mass breaking in the octet and decuplet, and the ΔI = 1 part of the electromagnetic mass splitting in baryons. The theoretical numbers are in reasonable agreement with the experimental values

Additional details

Publishing Information

Journal Title
Phys. Rev., D
Journal Volume
30
Journal Issue
5
Series
Phys. Rev., D.
Journal Page Range
1141-1143
ISSN
0556-2821

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
16044017
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Descriptors DEI
BARYONS; CHIRAL SYMMETRY; COUPLING CONSTANTS; FLAVOR MODEL; LAGRANGIAN FUNCTION; MASS DIFFERENCE; PARTICLE PROPERTIES; SU-3 GROUPS; SYMMETRY BREAKING; WAVE FUNCTIONS
Descriptors DEC
COMPOSITE MODELS; ELEMENTARY PARTICLES; FERMIONS; FUNCTIONS; HADRONS; LIE GROUPS; MATHEMATICAL MODELS; PARTICLE MODELS; QUARK MODEL; SU GROUPS; SYMMETRY; SYMMETRY GROUPS