Abstract
Baryon magnetic moments of p, n, Σ+, Σ−, Ξ0, Ξ− and the beta decay ratios (GA/GV) of n → p, Σ− → n and Ξ0 → Σ+ are calculated in a colored quark cluster model. With SU(3) breaking, the model gives a good fit to the experimental values of those baryon magnetic moments and the beta decay ratios. Our results show that the orbital motion has a significant contribution to the spin and magnetic moments of those baryons and the strange component in nucleon is small.
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