Dirac particles in the field of Frost-Musulin diatomic potential and the thermodynamic properties via parametric Nikiforov-Uvarov method.

Onate, C.A and Onyeaju, M.C (2016) Dirac particles in the field of Frost-Musulin diatomic potential and the thermodynamic properties via parametric Nikiforov-Uvarov method. Sri Lankan Journal of Physics, 17. 1-17,.

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Abstract

The Frost-Musulin Diatomic molecular potential has been investigated under spin and pseudospin symmetries of the Dirac equation in a comparative study. By using a siutable approximation scheme, we have presented the energy eigenvalues for both the spin symmetry and pseudospin symmetry and the corresponding upper and lower spinor component of the wave functions in a close form. We have obtained the non-relativistic limit and compared our numerical eigenvalues with the one previousely obtained. Finally, we calculated thermodynamic properties of a particle under the Frost-Musulin diatomic potential.

Item Type: Article
Subjects: Q Science > QC Physics
Depositing User: Clement Onate
Date Deposited: 30 Nov 2018 17:29
Last Modified: 30 Nov 2018 17:29
URI: https://eprints.lmu.edu.ng/id/eprint/1564

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