Fermionic particles with position-dependent mass in the presence of inversely quadratic Yukawa potential and tensor interaction


BAHAR M. K. , YAŞUK F.

PRAMANA-JOURNAL OF PHYSICS, cilt.80, ss.187-197, 2013 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 80 Konu: 2
  • Basım Tarihi: 2013
  • Doi Numarası: 10.1007/s12043-012-0483-2
  • Dergi Adı: PRAMANA-JOURNAL OF PHYSICS
  • Sayfa Sayıları: ss.187-197

Özet

Approximate solutions of the Dirac equation with position-dependent mass are presented for the inversely quadratic Yukawa potential and Coulomb-like tensor interaction by using the asymptotic iteration method. The energy eigenvalues and the corresponding normalized eigenfunctions are obtained in the case of position-dependent mass and arbitrary spin-orbit quantum number k state and approximation on the spin-orbit coupling term.