Renormalization group flows for the second $\mathbb{Z}_{N}$ parafermionic field theory for $N$ even
High Energy Physics - Theory
2008-12-17 v1 Statistical Mechanics
Abstract
Extending the results obtained in the case odd, the effect of slightly relevant perturbations of the second parafermionic field theory with the symmetry , for even, are studied. The renormalization group equations, and their infra red fixed points exhibit the same structure in both cases. In addition to the standard flow from the -th to the -th model, another fixed point corresponding to the -th model is found.
Cite
@article{arxiv.0812.3074,
title = {Renormalization group flows for the second $\mathbb{Z}_{N}$ parafermionic field theory for $N$ even},
author = {Benoit Estienne},
journal= {arXiv preprint arXiv:0812.3074},
year = {2008}
}