Pseudospin symmetry in the relativistic Killingbeck potential: quasi-exact solution
arXiv:1205.6088 · doi:10.5560/ZNA.2012-0046
Abstract
The Killingbeck potential consisting of the harmonic oscillator-plus-Cornell potential, is of great interest in high energy physics. The solution of Dirac equation with the Killingbeck potential is studied in the presence of the pseudospin (p-spin) symmetry within the context of the quasi-exact solutions. Two special cases of the harmonic oscillator and Coulomb potential are also discussed.
10 pages, to appear in Zeitschrift fur Naturforschung (2012)