Particle resonance in the (1+1)-dimensional Dirac equation with kink-like vector potential and delta interaction
Quantum Physics
2016-09-01 v1 High Energy Physics - Theory
Mathematical Physics
math.MP
Abstract
The relativistic problem of spin- fermions subject to vector hyperbolic (kink-like) potential tanh (kx) is investigated by using the parametric Nikiforov-Uvarov method. The energy eigenvalue equation and the corresponding normalized wave functions are obtained in terms of the Jacobi polynomials for x>0 and x<0 cases.
Keywords
Cite
@article{arxiv.1512.08721,
title = {Particle resonance in the (1+1)-dimensional Dirac equation with kink-like vector potential and delta interaction},
author = {M. Eshghi and H. Mehraban and Sameer M. Ikhdair},
journal= {arXiv preprint arXiv:1512.08721},
year = {2016}
}
Comments
17 pages, 1 figure. arXiv admin note: text overlap with arXiv:0903.2597 by other authors