Open AccessConstituent quark mass and spin in NRCQM model
Author(s) -
S. I. Sukhoruchkin
Publication year - 2020
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1435/1/012058
Subject(s) - physics , symmetrization , particle physics , quark , up quark , spin (aerodynamics) , top quark , symmetry (geometry) , down quark , bottom quark , mass formula , gravitation , quantum electrodynamics , quantum mechanics , thermodynamics , mathematics , mathematical analysis , geometry
We show that the success of the Nonrelativistic Constituent Quark Model can be associated with symmetrization, which manifests itself in the exact 3:1 ratio between the initial constituent quark mass M q = m Ξ /3=441MeV and the parameter of quark interaction Δ M Δ = ( m Δ − m N )/2=147MeV. The interconnection of these parameters with the electron mass, its symmetry, the masses of the fundamental fields and the QED radiative correction is considered. The discreteness with the parameter m e can be used in the study of gravitation and dark matter problems.