Approximate solutions of the Dirac equation with position-dependent mass for the Hulthen potential by the asymptotic iteration method


YAŞUK F., BAHAR M. K.

PHYSICA SCRIPTA, cilt.85, 2012 (SCI İndekslerine Giren Dergi) identifier identifier

Özet

In this study, within the framework of the asymptotic iteration method, we investigate approximate solutions of the N-dimensional Dirac equation for the Hulthen potential in the case of position-dependent mass. The centrifugal term is approximated by an exponential form and the relativistic energy spectrum and normalized eigenfunctions are obtained.