Exact solution of the Dirac-Eckart problem with spin and pseudospin symmetry

被引：141

作者：

Jia, CS ^{[1
]}

Guo, P ^{[1
]}

Peng, XL ^{[1
]}

机构：

[1] SW Petroleum Univ, State Key Lab Oil & gas Reservoir Geol & Exploita, Chengdu 610500, Peoples R China

来源：

JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL | 2006年 / 39卷 / 24期

关键词：

D O I：

10.1088/0305-4470/39/24/010

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Solving the s-wave Dirac equation for the Eckart potential with spin and pseudospin symmetry by using the supersymmetric quantum mechanics approach and function analysis method, we obtain the exact energy equation and corresponding two-component spinor wavefunctions. The restriction conditions of existing bound states are analysed.

引用

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页码：7737 / 7744

页数：8

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