Generalized Fusion Potentials
High Energy Physics - Theory
2009-09-29 v2
Abstract
Recently, DiFrancesco and Zuber have characterized the RCFTs which have a description in terms of a fusion potential in one variable, and proposed a generalized potential to describe other theories. In this note we give a simple criterion to determine when such a generalized description is possible. We also determine which RCFTs can be described by a fusion potential in more than one variable, finding that in fact all RCFTs can be described in such a way, as conjectured by Gepner.
Cite
@article{arxiv.hep-th/9301118,
title = {Generalized Fusion Potentials},
author = {Ofer Aharony},
journal= {arXiv preprint arXiv:hep-th/9301118},
year = {2009}
}
Comments
TAUP-2029-93, 16 pages of plain Tex. (Added a reference)