摘要We obtain an exact analytical solution of the Klein--Gordon equation for the equal vector and scalar Rosen--Morse and Eckart potentials as well as the parity-time (PT) symmetric version of the these potentials by using the asymptotic iteration method. Although these PT symmetric potentials are non-Hermitian, the corresponding eigenvalues are real as a result of the PT symmetry.
Abstract：We obtain an exact analytical solution of the Klein--Gordon equation for the equal vector and scalar Rosen--Morse and Eckart potentials as well as the parity-time (PT) symmetric version of the these potentials by using the asymptotic iteration method. Although these PT symmetric potentials are non-Hermitian, the corresponding eigenvalues are real as a result of the PT symmetry.
(Intermolecular and atom-molecule potentials and forces)
引用本文:
A. Soylu;O. Bayrak;I. Boztosun. Exact Solutions of Klein--Gordon Equation with Scalar and Vector Rosen--Morse-Type Potentials[J]. 中国物理快报, 2008, 25(8): 2754-2757.
A. Soylu, O. Bayrak, I. Boztosun. Exact Solutions of Klein--Gordon Equation with Scalar and Vector Rosen--Morse-Type Potentials. Chin. Phys. Lett., 2008, 25(8): 2754-2757.
2008, Vol. 25 
