| Issue |
EPL
Volume 137, Number 6, March 2022
|
|
|---|---|---|
| Article Number | 60002 | |
| Number of page(s) | 5 | |
| Section | General physics | |
| DOI | https://doi.org/10.1209/0295-5075/ac6066 | |
| Published online | 06 May 2022 | |
Scattering state study of fermions due to q-deformed Dirac delta potential
1 Faculty of Physics, Shahrood University of Technology - Shahrood, P. O. Box 3619995161-316, Iran
2 Department of Physics and Research Institute National University of Natural Science, College of Natural Science, Gyeongsang National University - Jinju 660-701, Korea
(a) h.ha1349@gmail.com (corresponding author)
Received: 1 December 2021
Accepted: 23 March 2022
In this paper, by introducing the q-deformed delta function, the Dirac equation for a fermion in the presence of Dirac delta scalar and vector potential is developed. Then, considering the boundary condition and the effect of the q-deformed Dirac delta potential, the scattering state is investigated. Further, the reflection and transmission coefficients are determined. Moreover, the effect of the q-parameter and the potential coefficient on the reflection and transmission coefficients is reported.
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