中国物理B ›› 2013, Vol. 22 ›› Issue (9): 90301-090301.doi: 10.1088/1674-1056/22/9/090301

• GENERAL • 上一篇    下一篇

Pseudoscalar Cornell potential for a spin-1/2 particle under spin and pseudospin symmetries in 1+1 dimension

M. Hamzavi, A. A. Rajabi   

  1. Physics Department, Shahrood University of Technology, Shahrood, Iran
  • 收稿日期:2012-11-08 修回日期:2013-02-24 出版日期:2013-07-26 发布日期:2013-07-26

Pseudoscalar Cornell potential for a spin-1/2 particle under spin and pseudospin symmetries in 1+1 dimension

M. Hamzavi, A. A. Rajabi   

  1. Physics Department, Shahrood University of Technology, Shahrood, Iran
  • Received:2012-11-08 Revised:2013-02-24 Online:2013-07-26 Published:2013-07-26
  • Contact: M. Hamzavi E-mail:majid.hamzavi@gmail.com

摘要: The Cornell potential that consists of Coulomb and linear potentials has received a great deal of attention in particle physics. In this paper, we present the exact solutions of the Dirac equation with the pseudoscalar Cornell potential under spin and pseudospin symmetry limits. The energy eigenvalues and corresponding eigenfunctions are given in closed form.

关键词: Dirac equation, pseudoscalar Cornell potential, spin and pseudospin symmetry

Abstract: The Cornell potential that consists of Coulomb and linear potentials has received a great deal of attention in particle physics. In this paper, we present the exact solutions of the Dirac equation with the pseudoscalar Cornell potential under spin and pseudospin symmetry limits. The energy eigenvalues and corresponding eigenfunctions are given in closed form.

Key words: Dirac equation, pseudoscalar Cornell potential, spin and pseudospin symmetry

中图分类号:  (Quantum mechanics)

  • 03.65.-w
03.65.Fd (Algebraic methods) 02.30.Gp (Special functions)