Regular Article - Theoretical Physics
masses in the statistical model
School of Physics and Materials Science, Thapar University, 147004, Patiala, India
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Accepted: 12 October 2016
Published online: 16 November 2016
The mass formulae for the baryon octet and decuplet are calculated. These formulae are function of constituent quark masses and spin-spin interaction terms for the quarks inside the baryons. The coefficients in the mass formulae are estimated by the statistical model for , incorporating the contributions from the “sea” containing , , pairs and gluons. The measured masses are presented and found to be matching well with some of the experimental and theoretical data.
© SIF, Springer-Verlag Berlin Heidelberg, 2016