Solutions of the Dirac Equation for the Quadratic Exponential-Manning-Rosen Potential plus Yukawa Potential within the Yukawa-like Tensor Interaction using the Framework of Nikiforov-Uvarov Formalism

被引:0
|
作者
Louis, Hitler [1 ]
Benedict, Ita I. [1 ]
Nelson, Nzeata, I [1 ]
Chidinma, Ike, V [2 ]
机构
[1] Univ Calabar, Fac Phys Sci, Dept Pure & Appl Chem, Phys Theoret Chem Res Grp, Calabar, Crs, Nigeria
[2] Nnamdi Azikiwe Univ, Fac Phys Sci, Dept Chem, Awka, Anambra State, Nigeria
来源
JORDAN JOURNAL OF PHYSICS | 2019年 / 12卷 / 02期
关键词
Dirac equation; Quadratic exponential-type potential; Manning-Rosen potential; Spin and pseudospin symmetry; Nikiforov-Uvarov method; PSEUDOSPIN SYMMETRY; SPIN SYMMETRY; APPROXIMATION;
D O I
暂无
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
Here, we solve the Dirac equation for the quadratic exponential-type potential plus Manning-Rosen potential including a Yukawa-like tensor potential with arbitrary spin-orbit coupling quantum number.. In the framework of the spin and pseudo-spin (pspin) symmetry, we obtain the energy eigenvalue equation and the corresponding eigenfunctions in closed form by using the Nikiforov-Uvarov method. Also, special cases of the potential have been considered and their energy eigenvalues as well as their corresponding eigenfunctions were obtained for both relativistic and non-relativistic scope.
引用
下载
收藏
页码:103 / 112
页数:10
相关论文
共 50 条