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arXiv · 1010.5981

Dirac Equation with Spin Symmetry for the Modified P\"oschl-Teller Potential in $D$-dimensions

D. Agboola
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Abstract

We present solutions of the Dirac equation with spin symmetry for vector and scalar modified P\"oschl-Teller potential within framework of an approximation of the centrifugal term. The relativistic energy spectrum is obtained using the Nikiforov-Uvarov method and the two-component spinor wavefunctions are obtain are in terms of the Jacobi polynomials. It is found that there exist only positive-energy states for bound states under spin symmetry, and the energy levels increase with the dimension and the potential range parameter $\alpha$.

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D. Agboola. 2010-10-28. Dirac Equation with Spin Symmetry for the Modified P\"oschl-Teller Potential in $D$-dimensions. https://doi.org/10.1007/s12043-011-0104-5

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