Relativistic symmetries of Dirac equation and the Tietz potential

被引：80
|
作者：
Hassanabadi, H. [1 ]
Maghsoodi, E. [1 ]
Zarrinkamar, S. [2 ]
机构：
[1] Shahrood Univ Technol, Dept Phys, Shahrood, Iran
[2] Islamic Azad Univ, Garmsar Branch, Garmsar, Iran
来源：
EUROPEAN PHYSICAL JOURNAL PLUS | 2012年 / 127卷 / 03期
关键词：
POSITION-DEPENDENT MASS; KLEIN-GORDON EQUATION; PSEUDOSPIN SYMMETRY; APPROXIMATE SOLUTION; SPIN SYMMETRY; SUPERSYMMETRY; COULOMB; VECTOR; SCALAR;
D O I：
10.1140/epjp/i2012-12031-1
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Relativistic symmetries of the Dirac equation, namely the spin and pseudospin symmetries, are investigated under the Tietz potential for the scalar and vector interactions beside a Coulomb tensor term. The analytical approach of supersymmetry quantum mechanics is applied to the problem and the problem is discussed in a quite detailed manner.
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收藏
页数：14
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