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Bound state solutions of the Dirac equation with the Deng–Fan potential including a Coulomb tensor interaction |
S. Ortakayaa, H. Hassanabadib, B. H. Yazarloob |
a Institute of Natural and Applied Sciences, Erciyes University, 38039 Kayseri, Turkiye; b Department of Basic Sciences, Shahrood Branch, Islamic Azad University, Shahrood, Iran |
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Abstract Approximate analytical solutions of the Dirac equation in the case of pseudospin and spin symmetry limits are investigated under the Deng–Fan potential by applying the asymptotic iteration method for the arbitrary quantum numbers n and κ. Some of the numerical results are also represented in both pseudospin symmetry and spin symmetry limits.
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Received: 06 August 2013
Revised: 26 August 2013
Accepted manuscript online:
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PACS:
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03.65.Ge
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(Solutions of wave equations: bound states)
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03.65.Pm
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(Relativistic wave equations)
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02.30.Gp
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(Special functions)
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Corresponding Authors:
S. Ortakaya
E-mail: sami.ortakaya@yahoo.com
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Cite this article:
S. Ortakaya, H. Hassanabadi, B. H. Yazarloo Bound state solutions of the Dirac equation with the Deng–Fan potential including a Coulomb tensor interaction 2014 Chin. Phys. B 23 030306
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