Analytical solution of energy eigen value, eigen function and angular wave function of Dirac equation with Rosen Morse plus Rosen Morse potential in terms of Romanovski polynomials for exact spin symmetry

Ihtiari Prasetyaningrum, C Cari, A Suparmi

Abstract

The energy eigenvalues and eigenfunctions of Dirac equation for Rosen Morse plus Rosen Morse potential are investigated numerically in terms of finite Romanovsky Polynomial. The bound state energy eigenvalues are given in a closed form and corresponding eigenfunctions are obtained in terms of Romanovski polynomials. The energi eigen value is solved by numerical method with Matlab 2011.

Keywords

Dirac equation; Rosen Morse potential with the centrifugal term; Romanovsky polynomials.

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References

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DOI: https://doi.org/10.20961/jphystheor-appl.v1i1.4700

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