Vanishing of the four-loop charge renormalization function in N=4 SYM theory
High Energy Physics - Theory
2011-03-07 v2 High Energy Physics - Phenomenology
Abstract
We calculate the renormalization constants of the maximally extended N=4 supersymmetric Yang-Mills theories in the dimensional reduction scheme up to four loops. We have found, that the beta-function is zero both from gauge and Yukawa vertices.
Cite
@article{arxiv.1008.2198,
title = {Vanishing of the four-loop charge renormalization function in N=4 SYM theory},
author = {V. N. Velizhanin},
journal= {arXiv preprint arXiv:1008.2198},
year = {2011}
}
Comments
6 pages