Higher loop renormalization of a supersymmetric field theory
arXiv:hep-th/0703185 · doi:10.1016/j.physletb.2007.05.024
Abstract
Using Dyson--Schwinger equations within an approach developed by Broadhurst and Kreimer and the renormalization group, we show how high loop order of the renormalization group coefficients can be efficiently computed in a supersymmetric model.
8 pages, 2 figures