The Dirac-Yukawa problem in view of pseudospin symmetry

Date

2011-08-01

Author

AYDOĞDU, OKTAY
Sever, Ramazan

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An approximate analytical solution of the Dirac equation for the Yukawa potential under the pseudospin symmetry condition is obtained using the asymptotic iteration method. We discover the energy eigenvalue equation and some of the numerical results are listed. Wave functions are obtained in terms of hypergeometric functions. Extra degeneracies are removed by adding a new term, A/r(2), to the Yukawa potential. The effects of tensor interaction on the two states in the pseudospin doublet are also investigated.

Subject Keywords

Mathematical Physics, Atomic and Molecular Physics, and Optics, Condensed Matter Physics

URI

https://hdl.handle.net/11511/62619

Journal

PHYSICA SCRIPTA

DOI

https://doi.org/10.1088/0031-8949/84/02/025005

Collections

Department of Physics, Article

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Citation Formats

O. AYDOĞDU and R. Sever, “The Dirac-Yukawa problem in view of pseudospin symmetry,” PHYSICA SCRIPTA, pp. 0–0, 2011, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/62619.