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arXiv · hep-ph/0301031

Size and shape of baryons in a large N_c quark model

A. J. Buchmann
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Abstract

Baryon charge radii and quadrupole moments are calculated in a quark model generalized to an arbitrary number (N_c) of colors. Several relations among the charge radii and quadrupole moments are found. In particular, a previously derived relation between the neutron charge radius and the N-->Delta transition quadrupole moment is shown to hold for physical baryons as well in the large N_c limit.

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A. J. Buchmann. 2003-01-06. Size and shape of baryons in a large N_c quark model. https://arxiv.org/abs/hep-ph/0301031

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