Approximate analytical solutions of the pseudospin symmetric Dirac equation for exponential-type potentials

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2009-10-01

Author

Arda, Altu
Sever, Ramazan
TEZCAN, CEVDET

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The solvability of The Dirac equation is studied for the exponential-type potentials with the pseudospin symmetry by using the parametric generalization of the Nikiforov-Uvarov method. The energy eigenvalue equation, and the corresponding Dirac spinors for Morse, Hulthen, and q-deformed Rosen-Morse potentials are obtained within the framework of an approximation to the spin-orbit coupling term, so the solutions are given for any value of the spin-orbit quantum number kappa = 0, or kappa not equal 0. (C) 2009 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim

Subject Keywords

General Physics and Astronomy

URI

https://hdl.handle.net/11511/62801

Journal

ANNALEN DER PHYSIK

DOI

https://doi.org/10.1002/andp.200810368

Collections

Department of Physics, Article

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Citation Formats

A. Arda, R. Sever, and C. TEZCAN, “Approximate analytical solutions of the pseudospin symmetric Dirac equation for exponential-type potentials,” ANNALEN DER PHYSIK, pp. 736–746, 2009, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/62801.