Relativistic spin symmetry of the generalized Morse potential including tensor interaction

محورهای موضوعی : Journal of Theoretical and Applied Physics

Akpan N Ikot ¹ (Theoretical physics Group, Department of Physics, University of Uyo)
Elham Maghsoodi ² (Department of Basic Sciences, Shahrood Branch, Islamic Azad University)
Saber Zarrinkamar ³ (Department of Basic Sciences, Garmsar Branch, Islamic Azad University)
Hassan Hassanabadi ⁴ (Department of Basic Sciences, Shahrood Branch, Islamic Azad University)

تاریخ انتشار : 1392/09/10

کلید واژه: Dirac equation, Nikiforov, Uvarov method, Generalized Morse potential, 03.65Ge, 03.65Pm, 03.65Db,

چکیده مقاله :

AbstractThe relativistic Dirac equation under spin symmetry is investigated for generalized Morse potential. We calculated the eigenvalues and the corresponding wave function by using the Nikiforov-Uvarov method. We also discussed two special cases: attractive radial and Deng-Fan potentials. We have also reported some numerical results and figures to show the effect of tensor interaction.