Dirac equation in the confining SU(3)-Yang-Mills field and the relativistic effects in quarkonia spectra
arXiv:hep-ph/0309006 · doi:10.1142/S0217732303012490
Abstract
The recently obtained solutions of Dirac equation in the confining SU(3)-Yang-Mills field in Minkowski spacetime are applied to describe the energy spectra of quarkonia (charmonium and bottomonium). The nonrelativistic limit is considered for the relativistic effects to be estimated in a self-consistent way and it is shown that the given effects are extremely important for both the energy spectra and the confinement mechanism.
11 pages, LaTeX