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Baryon Magnetic Moments and Quark Orbital Motion in the Chiral Quark Model

Xiaotong Song

hep-pharXiv:hep-ph/9804461

Abstract

Using the unified scheme for describing both quark spin and orbital angular momenta in the chiral quark model developed in the previous work, the magnetic moments of octet and decuplet baryons are calculated. The numerical result shows that the overall agreement with data is improved by including the orbital contributions.

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