On the Compton Scattering in String Theory
High Energy Physics - Theory
2009-10-30 v1
Abstract
We explicitly compute the Compton amplitude for the scattering of a photon and a (massless) ``electron/positron'' at tree level and one loop, in a four-dimensional fermionic heterotic string model. We comment on the relationship between the amplitudes we compute in string theory and the corresponding ones in field theory.
Cite
@article{arxiv.hep-th/9708131,
title = {On the Compton Scattering in String Theory},
author = {A. Pasquinucci and M. Petrini},
journal= {arXiv preprint arXiv:hep-th/9708131},
year = {2009}
}
Comments
1+12 pages, LaTeX