Wilson loop in 2d noncommutative gauge theories
High Energy Physics - Theory
2015-05-14 v1
Abstract
We reconsider the perturbative expansion of the Wilson loop in 2d noncommutative gauge theories, using an improved integration method. For the class of maximally crossed diagrams in the limit we find an intriguing formula, easily generalizable to all orders in perturbation theory.
Cite
@article{arxiv.0912.0425,
title = {Wilson loop in 2d noncommutative gauge theories},
author = {Paolo Valtancoli},
journal= {arXiv preprint arXiv:0912.0425},
year = {2015}
}
Comments
14 pages. no figures, LaTeX