Bound states of the Dirac equation with position-dependent mass for the Eckart potential

Bahar, M.; YAŞUK, FEVZİYE

doi:10.1088/1674-1056/22/1/010301

Bound states of the Dirac equation with position-dependent mass for the Eckart potential

Atıf İçin Kopyala

Bahar M. K. , YAŞUK F.

CHINESE PHYSICS B, cilt.22, 2013 (SCI İndekslerine Giren Dergi)

Cilt numarası: 22 Konu: 1
Basım Tarihi: 2013
Doi Numarası: 10.1088/1674-1056/22/1/010301
Dergi Adı: CHINESE PHYSICS B

Özet

Studying with the asymptotic iteration method, we present approximate solutions of the Dirac equation for the Eckart potential in the case of position-dependent mass. The centrifugal term is approximated by an exponential form, and the relativistic energy spectrum and the normalized eigenfunctions are obtained explicitly.