科研之友
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摘要
We study the Dirac equation with scalar and vector Manning-Rosen potentials and a Hulthen tensor term in the pseudospin and spin symmetry limits. The energy eigenvalues and the corresponding upper- and lower-spinor wave functions are obtained using the Nikiforov-Uvarov (NU) method and proper approximations for any spin-orbit coupling term kappa. Some numerical results of the energy eigenvalues equations and the upper-and lower-spinor wave functions are included to reveal the effect of the tensor interaction on the system.
- 出版日期2013-7
