Infrared limit in external field scattering
High Energy Physics - Theory
2015-06-04 v2 Mathematical Physics
math.MP
Abstract
Scattering of electrons/positrons by external classical electromagnetic wave packet is considered in infrared limit. In this limit the scattering operator exists and produces physical effects, although the scattering cross-section is trivial.
Cite
@article{arxiv.1202.4308,
title = {Infrared limit in external field scattering},
author = {Andrzej Herdegen},
journal= {arXiv preprint arXiv:1202.4308},
year = {2015}
}
Comments
12 pages; published version; minor corrections; comments added