Branes and BPS Configurations of Non-Commutative/Commutative Gauge Theories
High Energy Physics - Theory
2009-10-31 v4
Abstract
We study BPS Dirac monopole in U(1) gauge theory on non-commutative spacetime. The corresponding brane configuration is obtained in the equivalent ordinary gauge theory through the map proposed by Seiberg and Witten. This configuration coincides exactly with a tilted D-string as predicted. This study provides an interesting check of the equivalence of the non-commutative and ordinary gauge theories.
Cite
@article{arxiv.hep-th/0002090,
title = {Branes and BPS Configurations of Non-Commutative/Commutative Gauge Theories},
author = {Koji Hashimoto and Takayuki Hirayama},
journal= {arXiv preprint arXiv:hep-th/0002090},
year = {2009}
}
Comments
25 pages, LaTeX, 4 eps figures, references added, typos corrected, appendix added