Stability of bound states in the light-front Yukawa model
High Energy Physics - Theory
2009-11-07 v1 High Energy Physics - Phenomenology
Nuclear Theory
Abstract
We show that in the system of two fermions interacting by scalar exchange, the solutions for J= bound states are stable without any cutoff regularization for coupling constant below some critical value.
Cite
@article{arxiv.hep-th/0102068,
title = {Stability of bound states in the light-front Yukawa model},
author = {M. Mangin-Brinet and J. Carbonell and V. A. Karmanov},
journal= {arXiv preprint arXiv:hep-th/0102068},
year = {2009}
}
Comments
5 pages, 2 figures, submitted to publication