Superspace Parafermions
High Energy Physics - Theory
2013-05-29 v1
Abstract
We describe several families of non-unitary coset conformal field theories that possess truly marginal couplings. These generalize the known examples of Wess-Zumino-Witten models on supergroups such as PSU(n|n) or OSP(2n+2|2n). Our extension includes coset space sigma models, affine Toda theories or Gross-Neveu models which are believed to arise in certain limits.
Cite
@article{arxiv.1104.5028,
title = {Superspace Parafermions},
author = {Constantin Candu and Volker Schomerus},
journal= {arXiv preprint arXiv:1104.5028},
year = {2013}
}
Comments
4 pages