Pseudospin symmetry and a double ring-shaped spherical harmonic oscillator potential

被引：8

作者：

Zhang, Min-Cang ^{[1
]}

机构：

[1] Shaanxi Normal Univ, Coll Phys & Informat Technol, Xian 710062, Peoples R China

来源：

CENTRAL EUROPEAN JOURNAL OF PHYSICS | 2009年 / 7卷 / 04期

关键词：

double ring-shaped spherical harmonic oscillator potential pseudospin symmetry; Dirac equation; KLEIN-GORDON EQUATION; RELATIVISTIC SYMMETRY; ANHARMONIC-OSCILLATOR; SUPERDEFORMED BANDS; STATES; NUCLEI;

D O I：

10.2478/s11534-009-0008-x

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A new double ring-shaped spherical harmonic oscillator potential is presented. The pseudospin symmetry in this system is investigated by solving the Dirac equation with equal mixture of scalar and vector potentials with opposite signs. The normalized spinor wave function and energy equation are obtained and some particular cases are discussed.

引用

页码：768 / 773

页数：6

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