Approximate Scattering State Solutions of DKPE and SSE with Hellmann Potential

O.J. Oluwadare (Department of Physics, Federal University Oye-Ekiti, Ekiti State, Nigeria) ; K.J. Oyewumi (Theoretical Physics Section, Department of Physics, University of Ilorin, Ilorin, Nigeria)

We study the approximate scattering state solutions of the Duffin-Kemmer-Petiau equation (DKPE) and the spinless Salpeter equation (SSE) with the Hellmann potential. The eigensolutions, scattering phase shifts, partial-waves transitions, and the total cross section for all the partial waves are obtained and discussed. The dependence of partial-waves transitions on total angular momentum number, angular momentum number, mass combination, and potential parameters was presented in the figures.

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      "value": "We study the approximate scattering state solutions of the Duffin-Kemmer-Petiau equation (DKPE) and the spinless Salpeter equation (SSE) with the Hellmann potential. The eigensolutions, scattering phase shifts, partial-waves transitions, and the total cross section for all the partial waves are obtained and discussed. The dependence of partial-waves transitions on total angular momentum number, angular momentum number, mass combination, and potential parameters was presented in the figures."
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Published on:
09 September 2018
Publisher:
Hindawi
Published in:
Advances in High Energy Physics (2018)

DOI:
https://doi.org/10.1155/2018/5214041
arXiv:
1705.03101
Copyrights:
Copyright © 2018 O. J. Oluwadare and K. J. Oyewumi.
Licence:
CC-BY-3.0

Fulltext files: