Planar Duality in $SU(2)$ WZW Models
High Energy Physics - Theory
2009-10-28 v1
Abstract
We show how to generalize the WZW models to allow for open and unoriented sectors. The construction exhibits some novel patterns of Chan-Paton charge assignments and projected spectra that reflect the underlying current algebra.
Keywords
Cite
@article{arxiv.hep-th/9503207,
title = {Planar Duality in $SU(2)$ WZW Models},
author = {G. Pradisi and A. Sagnotti and Ya. S. Stanev},
journal= {arXiv preprint arXiv:hep-th/9503207},
year = {2009}
}
Comments
13 pages, latex, 1 figure.