$\Phi^{(2)}$ Perturbations of WZW Model
High Energy Physics - Theory
2009-10-30 v2
Abstract
We study WZW model perturbed by a multiplet of primary fields. The theory has a rich variety of particles. Presence of nontrivial decay processes is a peculiarity of the model. We prove integrability by explicit construction of quantum conserved currents. The scattering theory is briefly discussed.
Keywords
Cite
@article{arxiv.hep-th/9612040,
title = {$\Phi^{(2)}$ Perturbations of WZW Model},
author = {Vadim A. Brazhnikov},
journal= {arXiv preprint arXiv:hep-th/9612040},
year = {2009}
}
Comments
28 pages, harvmac.tex; some misprints were corrected