Abstract

The axial coupling g A and the anomalous magnetic moments κ of constituent quarks are calculated analytically in the nonlocal chiral quark model of Holdom et al.. The axial coupling G A and the magnetic moments μ p and μ n of nucleons are then constructed in the nonrelativistic and large- N c limit. The results are in good consistency with experiment for a physical constituent quark mass of 370 MeV.

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