| Generalized Supersymmetric Perturbation Theory |
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| 引用本文： | B.Gö,nül. Generalized Supersymmetric Perturbation Theory[J]. 中国物理快报, 2004, 21(12): 2330-2333 |
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| 作者姓名： | B.Gö nül |
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| 摘 要： | Using the basic ingredient of supersymmetry, a simple alternative approach is developed to perturbation theory in one-dimensional non-relativistic quantum mechanics. The formulae for the energy shifts and wavefunctions do not involve tedious calculations which appear in the available perturbation theories. The model applicable in the same form to both the ground state and excited bound states, unlike the recently introduced supersymmetric perturbation technique which, together with other approaches based on logarithmic perturbation theory, are involved within the more general framework of the present formalism.
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| 关 键 词： | 广义超均衡混沌 不相关量子机械 波动方程 能量位移 |
Generalized Supersymmetric Perturbation Theory |
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| Affiliation: | Department of Engineering Physics, University of Gaziantep, 27310 Gaziantep, Turkey |
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| Abstract: | Using the basic ingredient of supersymmetry, a simple alternative approach is developed to perturbation theory in one-dimensional non-relativistic quantum mechanics. The formulae for the energy shifts and wavefunctions do not involve tedious calculations which appear in the available perturbation theories. The model applicable in the same form to both the ground state and excited bound states, unlike the recently introduced supersymmetric perturbation technique which, together with other approaches based on logarithmic perturbation theory, are involved within the more general framework of the present formalism. |
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| Keywords: | 03.65.Ca 03.65.Fd 03.65.Ge |
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