Approximate Solutions to the Dirac Equation with Effective Mass for the Manning-Rosen Potential in N Dimensions


BAHAR M. A. , YAŞUK F.

FEW-BODY SYSTEMS, vol.53, pp.515-524, 2012 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 53
  • Publication Date: 2012
  • Doi Number: 10.1007/s00601-012-0461-8
  • Title of Journal : FEW-BODY SYSTEMS
  • Page Numbers: pp.515-524

Abstract

The solutions of the effective mass Dirac equation for the Manning-Rosen potential with the centrifugal term are studied approximately in N dimension. The relativistic energy spectrum and two-component spinor eigenfunctions are obtained by the asymptotic iteration method. We have also investigated eigenvalues of the effective mass Dirac-Manning-Rosen problem for alpha = 0 or alpha = 1. In this case, the Manning-Rosen potential reduces to the Hulthen potential.