Nonabelian Generalized Gauge Multiplets
High Energy Physics - Theory
2009-02-12 v2
Abstract
We give the nonabelian extension of the newly discovered N = (2, 2) two-dimensional vector multiplets. These can be used to gauge symmetries of sigma models on generalized Kahler geometries. Starting from the transformation rule for the nonabelian case we find covariant derivatives and gauge covariant field-strengths and write their actions in N = (2, 2) and N = (1, 1) superspace.
Cite
@article{arxiv.0808.1535,
title = {Nonabelian Generalized Gauge Multiplets},
author = {Ulf Lindstrom and Martin Rocek and Itai Ryb and Rikard von Unge and Maxim Zabzine},
journal= {arXiv preprint arXiv:0808.1535},
year = {2009}
}
Comments
11 pages; v2--typo corrected, comments and examples added