| 伪自旋对称情形下Rosen-Morse类型势场中相对论粒子的束缚态 |
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| 引用本文： | 张爱萍,凌亚文.伪自旋对称情形下Rosen-Morse类型势场中相对论粒子的束缚态[J].原子与分子物理学报,2009,26(2):213-218. |
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| 作者姓名： | 张爱萍 凌亚文 |
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| 作者单位： | 西安建筑科技大学理学院,西安,710055 |
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| 基金项目： | 西安建筑科技大学校青年科技基金（QN0702) |
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| 摘 要： | 在伪自旋对称情形下研究了Rosen-Morse类型势场中相对论粒子的束缚态，利用Nikiforov-Uvarov方法求解了伪自旋对称情形下的Klein-Gordon和Dirac方程，得到了相对论粒子被束缚在Rosen-Morse类型势场的精确束缚态解.
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| 关 键 词： | 伪自旋对称 Rosen-Morse类型势 Nikiforov-Uvarov方法 Klein-Gordon方程 Dirac方程 |
Bound states of relativistic particle in the Rosen-Morse type Potential with Pseudospin symmetry |
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| ZHANG Ai-Ping,LING Ya-Wen.Bound states of relativistic particle in the Rosen-Morse type Potential with Pseudospin symmetry[J].Journal of Atomic and Molecular Physics,2009,26(2):213-218. |
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| Authors: | ZHANG Ai-Ping LING Ya-Wen |
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| Abstract: | The bound states of the relativistic particle in the Rosen-Morse type potential with pseudospin symmetry are investigated. The solutions of the Klein-Gordon and Dirac equations for this kind of potential are investigated by using the Nikiforov-Uvarov method. The exact analytical solutions are obtained for relativistic particle moving in the Rosen-Morse type potential with pseudospin symmetry. |
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| Keywords: | Pseudo-spin symmetry Rosen-Morse type potential Nikiforov-Uvarov method Klein-Gordon equation Dirac equation |
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