Systematic Renormalization Scheme in Non-Perturbative Calculations Within Covariant Light-Front Dynamics

Abstract

International audienceWe advocate the use of the recently developed Taylor-Lagrange renormalization scheme for non-perturbative calculations of the properties of bound state systems. As an example, we show how this scheme can be applied to the calculation of non-perturbative corrections to the mass of a fermion within the covariant formulation of light-front dynamics