NEW FORMULAS RELATING THE MASSES OF SOME BARYONS AND MESONS
D. B. Lichtenberg, R. Roncaglia
Abstract
Sum rules relating the masses of ground-state baryons and mesons are obtained in a constituent quark model. The interaction is assumed to be independent of quark spins except for a spin-dependent part that can be treated as a perturbation. Where data are available, the sum rules agree with experiment to better than 1\%.
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