arXiv:hep-th/0102068·v1·High Energy Physics — Theory
Stability of bound states in the light-front Yukawa model
M. Mangin-Brinet🇫🇷 · J. Carbonell🇫🇷 · V.A. Karmanov🇷🇺
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.
Comments: 5 pages, 2 figures, submitted to publication