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arXiv · hep-ph/9207215

Isospin Splitting in the Baryon Octet and Decuplet

R. E. Cutkosky
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Abstract

Baryon mass splittings are analyzed in terms of a simple model with general pairwise interactions. At present, the $Δ$ masses are poorly known from experiments. Improvement of these data would provide an opportunity to make a significant test of our understanding of electromagnetic and quark-mass contributions to hadronic masses. The problem of determining resonance masses from scattering and production data is discussed.

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R. E. Cutkosky. 1992-07-04. Isospin Splitting in the Baryon Octet and Decuplet. https://doi.org/10.1103/physrevc.47.367

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