Generalized tensor interaction and relativistic spin and pseudospin symmetries with the Manning-Rosen potential

被引：0
|
作者：
A. N. Ikot
H. Hassanabadi
B. H. Yazarloo
A. D. Antia
S. Zarrinkamar
机构：
[1] University of Uyo,Theoretical Physics Group, Department of Physics
[2] Islamic Azad University,Department of Basic Sciences, Shahrood Branch
[3] Alaodoleh Semnani Institute of Higher Education,Civil Engineering Group
来源：
Physics of Atomic Nuclei | 2014年 / 77卷
关键词：
Dirac Equation; Spin Symmetry; Tensor Interaction; Pseudospin Symmetry; Dirac Theory;
D O I：
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中图分类号：
学科分类号：
摘要：
We have investigated the Manning-Rosen potential under the framework of spin and pseudospin symmetries with generalized tensor interaction (GTI) using the parametric generalization of Nikiforov-Uvarovmethod. We have obtained the energy eigenvalues and the corresponding eigenfunction. We have also reported some numerical results and figures to show the effect of tensor interaction. The role of GTI is investigated in details. It is seen that the degenerate doublets in spin and pseudospin are changed due to the presence of GTI.
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页码：282 / 289
页数：7
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