Gauge theories on the noncommutative sphere
High Energy Physics - Theory
2009-10-30 v1
Abstract
Gauge theories are formulated on the noncommutative two-sphere. These theories have only finite number of degrees of freedom, nevertheless they exhibit both the gauge symmetry and the SU(2) "Poincar\'e" symmetry of the sphere. In particular, the coupling of gauge fields to chiral fermions is naturally achieved.
Cite
@article{arxiv.hep-th/9710153,
title = {Gauge theories on the noncommutative sphere},
author = {C. Klimcik},
journal= {arXiv preprint arXiv:hep-th/9710153},
year = {2009}
}
Comments
33 pages, LaTeX