Scalar-vector-pseudoscalar Cornell potential for a spin-1/2 particle under spin and pseudospin symmetries: 1+1 dimensions

被引：23
作者：
Hamzavi, M. [1 ]
Rajabi, A. A. [1 ]
机构：
[1] Shahrood Univ Technol, Dept Phys, Shahrood, Iran
来源：
ANNALS OF PHYSICS | 2013年 / 334卷
关键词：
Dirac equation; Scalar-vector-pseudoscalar Cornell potential; Spin symmetry; Pseudospin symmetry; Biconfluent Heun polynomial; CHARGED-PARTICLE; FERMIONS; EQUATION; NUCLEI; MODEL; FIELD;
D O I：
10.1016/j.aop.2013.04.007
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The Cornell potential consists of Coulomb and linear potentials, i.e. -a/x + bx, that has received a great deal of attention in particle and nuclear physics. In this paper, we present exact solutions of the Dirac equation with the mixed scalar-vector-pseudoscalar Cornell potential under spin and pseudospin symmetry limits. The corresponding eigenfunctions are given in the form of the biconfluent Heun polynomials. (c) 2013 Elsevier Inc. All rights reserved.
引用
收藏
页码：316 / 320
页数：5
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