12 citations · 13 across the 4 of their papers we have counts for
4 papers
Glueball Masses in Relativistic Potential Model
A. Shpenik, Yu. Fekete, J. Kis
The problem of glueball mass spectra using the relativistic Dirac equation is studied. Also the Breit-Fermi approach used to obtaining hyperfine splitting in glueballs. Our approac…
The use of configuration interaction method for describing fine- splitting effects in the bound two- quark system
V. Lengyel, V. Rubish, A. Shpenik +2
The screened quasi-relativistic potential is used for describing spin-orbit splitting in waves of quark-antiquark system. Fermi-Breit equation is solved numerically in…
Role of relativistic kinematics in describing two-quark systems
V. Lengyel, V. Rubish, Yu. Fekete +3
An attempt to incorporate relativistic kinematics in the description of light quark systems is made. It seems that the way of such incorporation along the suggestion expressed by R…
Calculation of hyperfine splitting in mesons using configuration interaction approach
V. Lengyel, Yu. Fekete, I. Haysak +1
The spin - spin mass splitting of light, heavy and mixed mesons are described within a good accuracy in the potential model with screened potential. We conclude that the long - dis…