The equation-transform model for Dirac-Morse problem including Coulomb tensor interaction

Ortakaya S.

ANNALS OF PHYSICS, vol.338, pp.250-259, 2013 (SCI-Expanded) identifier identifier

  • Publication Type: Article / Article
  • Volume: 338
  • Publication Date: 2013
  • Doi Number: 10.1016/j.aop.2013.08.010
  • Journal Name: ANNALS OF PHYSICS
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Page Numbers: pp.250-259
  • Erciyes University Affiliated: No

Abstract

The approximate solutions of Dirac equation with Morse potential in the presence of Coulomb-like tensor potential are obtained by using Laplace transform (LT) approach. The energy eigenvalue equation of the Dirac particles is found and some numerical results are obtained. By using convolution integral, the corresponding radial wave functions are presented in terms of confluent hypergeometric functions. (C) 2013 Elsevier Inc. All rights reserved.