About the Dirac Equation with a $\delta$ potential
Quantum Physics
2009-11-06 v2
Abstract
An elementary treatment of the Dirac Equation in the presence of a three-dimensional spherically symmetric -potential is presented. We show how to handle the matching conditions in the configuration space, and discuss the occurrence of supercritical effects.
Keywords
Cite
@article{arxiv.quant-ph/0003045,
title = {About the Dirac Equation with a $\delta$ potential},
author = {R. Benguria and H. Castillo and M. Loewe},
journal= {arXiv preprint arXiv:quant-ph/0003045},
year = {2009}
}
Comments
8 pages, 1 postscript figure, Latex, Revised