Abstract
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.
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Ortakaya, S. Dirac equation with multiparameter-potential and Hulthén tensor interaction under relativistic symmetries. centr.eur.j.phys. 12, 822–829 (2014). https://doi.org/10.2478/s11534-014-0521-4
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DOI: https://doi.org/10.2478/s11534-014-0521-4