Phys. Rev. D 6, 2451–2459 (1972)Level Structure of Baryons and the Quark-Quark InteractionReceived 10 November 1971; revised 2 May 1972; published in the issue dated 1 November 1972 The mass spectrum of the baryons in the (56,0+) and (70,1-) is analyzed within a formalism in which the 15 independent matrix elements of the two-body quark potential are taken to be parameters for a least-squares calculation. The evaluated parameters are used to analyze an assumed phenomenological two-body quark potential, consisting of superstrong, SU(6)-breaking, SU(3)-breaking, spin-orbit, and tensor terms. The structure of the baryonic levels are studied by examining the contributions to mass values from each potential term. © 1972 The American Physical Society URL:
http://link.aps.org/doi/10.1103/PhysRevD.6.2451
DOI:
10.1103/PhysRevD.6.2451
PACS:
See AlsoComment: T. Y. Lee and C. T. Chen-Tsai, Remarks on recent baryon spectroscopic analyses, Phys. Rev. D 10, 3110 (1974). |
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