Twisted invariances of noncommutative gauge theories
High Energy Physics - Theory
2008-11-26 v2
Abstract
We study noncommutative deformations of Yang-Mills theories and show that these theories admit a infinite, continuous family of twisted star-gauge invariances. This family interpolates continuously between star-gauge and twisted gauge transformations. The possible physical role of these start-twisted invariances is discussed.
Keywords
Cite
@article{arxiv.0802.4201,
title = {Twisted invariances of noncommutative gauge theories},
author = {Alvaro Duenas-Vidal and Miguel A. Vazquez-Mozo},
journal= {arXiv preprint arXiv:0802.4201},
year = {2008}
}
Comments
16 pages, no figures. v2: typos corrected and references added. To appear in Physics Letters B