Pseudospin symmetry in the relativistic Killingbeck potential: quasi-exact solution

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.

arXiv comment10 pages, to appear in Zeitschrift fur Naturforschung (2012)

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