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arXiv 1003.0269quant-ph
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具有任意kappa值的有效质量Dirac-Morse问题

Effective Mass Dirac-Morse Problem with any kappa-value

Altug Arda, Ramazan Sever, Cevdet Tezcan, Huseyin Akcay

摘要:

在位置相关质量形式主义的观点下,在正比于$1/r^2$的项的近似框架内研究了Dirac-Morse问题.通过对任意$κ$值的Nikiforov-Uvarov方法进行参数化推广,得到了能量本征值和相应的波函数.本文还研究了赝自旋和自旋情况下的近似能量本征值和相应的波函数。

英文摘要:

The Dirac-Morse problem are investigated within the framework of an approximation to the term proportional to $1/r^2$ in the view of the position-dependent mass formalism. The energy eigenvalues and corresponding wave functions are obtained by using the parametric generalization of the Nikiforov-Uvarov method for any $κ$-value. It is also studied the approximate energy eigenvalues, and corresponding wave functions in the case of the constant-mass for pseudospin, and spin cases, respectively.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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