Coulomb scattering for scalar field in Scr\" odinger picture
High Energy Physics - Theory
2008-11-26 v1
Abstract
The scattering of a charged scalar field on Coulomb potential on de Sitter space-time is studied using the solution of the free Klein-Gordon equation. We find that the scattering amplitude is independent of the choice of the picture and in addition the total energy is conserved in the scattering process.
Keywords
Cite
@article{arxiv.0804.1867,
title = {Coulomb scattering for scalar field in Scr\" odinger picture},
author = {Crucean Cosmin and Racoceanu Radu and Pop Adrian},
journal= {arXiv preprint arXiv:0804.1867},
year = {2008}
}
Comments
7 pages, no figures