Dirac equation with multiparameter-potential and Hulthén tensor interaction under relativistic symmetries

• Authors: Sami Ortakaya
• Languages of publication: EN

Abstracts

EN

The pseudospin and spin symmetric solutions of the Dirac equation with Hulthén-type tensor interaction are obtained under multi-parameter-exponential potential (MEP) for arbitrary κ states. The energy eigenvalues and the corresponding eigenfunctions are also obtained using the parametric Nikiforov-Uvarov (NU) method. Some numerical results are also obtained for pseudospin and spin symmetry limits.

Keywords

EN

Dirac equation; pseudospin and spin symmetry; tensor interaction

• Publisher: De Gruyter Open
• Journal: Open Physics
• Year: 2014
• Volume: 12
• Issue: 12
• Pages: 822-829

Dates

published

1 - 12 - 2014

online

27 - 8 - 2014

Contributors

author

Sami Ortakaya

• Department of Physics, Erciyes University, 38039, Kayseri, Turkiye

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Identifiers

DOI

10.2478/s11534-014-0521-4