Static properties of baryons in the SU(3) Skyrme model
- 1 September 1984
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review D
- Vol. 30 (5) , 1141-1143
- https://doi.org/10.1103/physrevd.30.1141
Abstract
We study the SU(3)×SU(3) Skyrme model with explicit chiral- and flavor-symmetry-breaking terms. We evaluate the SU(3)-symmetric meson-baryon coupling-constant ratio , SU(3) mass breaking in the octet and decuplet, and the part of the electromagnetic mass splitting in baryons. The theoretical numbers are in reasonable agreement with the experimental values.
Keywords
This publication has 9 references indexed in Scilit:
- Baryons as solitons and mass formulaeNuclear Physics B, 1984
- The Skyrme model with pion massesNuclear Physics B, 1984
- Large-QCD Baryon Dynamics—Exact Results from Its Relation to the Static Strong-Coupling TheoryPhysical Review Letters, 1984
- Static properties of nucleons in the Skyrme modelNuclear Physics B, 1983
- Current algebra, baryons, and quark confinementNuclear Physics B, 1983
- Global aspects of current algebraNuclear Physics B, 1983
- Generalized Bohr-Sommerfeld rules for anomalies with applications to symmetry breakdown and decouplingPhysical Review D, 1983
- Exotic Levels from Topology in the Quantum-Chromodynamic Effective LagrangianPhysical Review Letters, 1982
- A non-linear field theoryProceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences, 1961