Finite size effects and the supersymmetric sine-Gordon models
High Energy Physics - Theory
2008-11-26 v2
Abstract
We propose nonlinear integral equations to describe the groundstate energy of the fractional supersymmetric sine-Gordon models. The equations encompass the N=1 supersymmetric sine-Gordon model as well as the phi_(id,id,adj) perturbation of the SU(2)_L x SU(2)_K /SU(2)_(L+K) models at rational level K. A second set of equations are proposed for the groundstate energy of the N=2 supersymmetric sine-Gordon model.
Keywords
Cite
@article{arxiv.hep-th/0210225,
title = {Finite size effects and the supersymmetric sine-Gordon models},
author = {Clare Dunning},
journal= {arXiv preprint arXiv:hep-th/0210225},
year = {2008}
}
Comments
14 pages, no figures. v2: small improvements and references added