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Pseudospin and Spin Symmetric Solutions of the Dirac Equation: Hellmann Potential, Wei-Hua Potential, Varshni Potential
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Date
2014-03-01
Author
Arda, Altug
Sever, Ramazan
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Approximate analytical solutions of the Dirac equation are obtained for the Hellmann potential, the Wei-Hua potential, and the Varshni potential with any K-value for the cases having the Dirac equation pseudospin and spin symmetries. Closed forms of the energy eigenvalue equations and the spinor wave functions are obtained by using the Nikiforov-Uvarov method and some tables are given to see the dependence of the energy eigenvalues on different quantum number pairs (n, K).
Subject Keywords
Physical and Theoretical Chemistry
,
Mathematical Physics
,
General Physics and Astronomy
URI
https://hdl.handle.net/11511/62534
Journal
ZEITSCHRIFT FUR NATURFORSCHUNG SECTION A-A JOURNAL OF PHYSICAL SCIENCES
DOI
https://doi.org/10.5560/zna.2014-0007
Collections
Department of Physics, Article
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A. Arda and R. Sever, “Pseudospin and Spin Symmetric Solutions of the Dirac Equation: Hellmann Potential, Wei-Hua Potential, Varshni Potential,”
ZEITSCHRIFT FUR NATURFORSCHUNG SECTION A-A JOURNAL OF PHYSICAL SCIENCES
, pp. 163–172, 2014, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/62534.