Maximally symmetric D-branes in gauged WZW models
High Energy Physics - Theory
2009-11-07 v3
Abstract
Gluing conditions are proposed to characterize the D-branes in gauged WZW models. From them the boundary conditions for the group-valued and the subgroup-valued fields are determined. We construct a gauged WZW action for open strings that coincides classically with those written previously, when the gluing conditions are imposed.
Cite
@article{arxiv.hep-th/0112078,
title = {Maximally symmetric D-branes in gauged WZW models},
author = {Takahiro Kubota and Jorgen Rasmussen and Mark A. Walton and Jian-Ge Zhou},
journal= {arXiv preprint arXiv:hep-th/0112078},
year = {2009}
}
Comments
13 pages, LaTeX, no figure, slight correction