2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/124598A method of calculations of meson mass spectra in the framework of the model of quasi-independent quarks is discussed. Meson mass spectra evaluated with the help of the Dirac equation with the quasi-Coulombic potential and the confinement potential, as well as with the help of phenomenological mass formulae, are presented. Parameters of the quasi-independent quarks model, which are calulated on the basis of mass values of pseudoscalar and vector mesons, are given. Possible relations between parameters of the quasi-independent quarks model and constants of the Standard model of strong and electroweak interactions are considered.15 pages, LaTeX 2eHigh Energy Physics - Phenomenologytext