Scattering solutions of Bethe-Salpeter equation in Minkowski and Euclidean spaces
High Energy Physics - Phenomenology
2016-07-20 v1 High Energy Physics - Theory
Nuclear Theory
Abstract
We shortly review different methods to obtain the scattering solutions of the Bethe-Salpeter equation in Minkowski space. We emphasize the possibility to obtain the zero energy observables in terms of the Euclidean scattering amplitude.
Keywords
Cite
@article{arxiv.1605.02807,
title = {Scattering solutions of Bethe-Salpeter equation in Minkowski and Euclidean spaces},
author = {J. Carbonell and V. A. Karmanov},
journal= {arXiv preprint arXiv:1605.02807},
year = {2016}
}
Comments
7 pages, 2 figures, contribution to the conference Light-Cone 2015, Frascati, Italy, 21-25 September, 2015. Submitted in Few-Body Systems