Potential Scattering in Dirac Field Theory
High Energy Physics - Theory
2009-08-27 v1
Abstract
We develop the potential scattering of a spinor within the context of perturbation field theory. As an application, we reproduce, up to second order in the potential, the diffusion results for a potential barrier of quantum mechanics. An immediate consequence is a simple generalization to arbitrary potential forms, a feature not possible in quantum mechanics.
Cite
@article{arxiv.0908.2946,
title = {Potential Scattering in Dirac Field Theory},
author = {S. De Leo and P. Rotelli},
journal= {arXiv preprint arXiv:0908.2946},
year = {2009}
}
Comments
7 pages