Static Properties of Baryons in the SU(3) Skyrme Model
May, 1984
8 pages
Published in:
- Phys.Rev.D 30 (1984) 1141
Report number:
- Print-84-0414 (KANPUR)
Citations per year
Abstract: (APS)
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 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.- FIELD THEORETICAL MODEL: SIGMA
- FIELD EQUATIONS: SOLITON
- BARYON: MODEL
- Skyrme model
- SYMMETRY: SU(3) X SU(3)
- SYMMETRY: CHIRAL
- QUARK: FLAVOR
- SYMMETRY BREAKING
- MESON BARYON: COUPLING CONSTANT
- COUPLING CONSTANT: MESON BARYON
References(6)
Figures(0)