MAGNETIC-MOMENTS OF THE SU(3) DECOUPLET BARYONS IN THE CHIRAL QUARK-SOLITON MODEL

Authors
KIM HC PRASZALOWICZ M GOEKE K
Citation
Hc. Kim et al., MAGNETIC-MOMENTS OF THE SU(3) DECOUPLET BARYONS IN THE CHIRAL QUARK-SOLITON MODEL, Physical review. D. Particles and fields, 57(5), 1998, pp. 2859-2870
Citations number
35
Categorie Soggetti
Physics, Particles & Fields
Journal title
Physical review. D. Particles and fields → ACNP
ISSN journal
05562821
Volume
57
Issue
5
Year of publication
1998
Pages
2859 - 2870
Database
ISI
SICI code
0556-2821(1998)57:5<2859:MOTSDB>2.0.ZU;2-Y
Abstract
Magnetic moments of baryons are studied within the chiral quark solito n model with special emphasis on the decuplet of baryons. The model is used to identify all symmetry breaking terms proportional to m(s). Su m rules for the magnetic moments are derived. A ''model-independent'' analysis of the symmetry breaking terms is performed and finally model calculations are presented, which show the importance of the rotation al 1/N-c corrections for cranking of the soliton.