通过Witten共形解的微扰研究WZNW模型
高能物理 - 理论
2008-02-03 v3
摘要
在Witten共形点处的WZNW模型受到sigma模型项的微扰。结果表明，在大水平极限下，具有负的微扰WZNW系统趋于具有正的WZNW模型。
引用
@article{arxiv.hep-th/9310014,
title = {The WZNW model by a perturbation of Witten's conformal solution},
author = {Oleg A. Soloviev},
journal= {arXiv preprint arXiv:hep-th/9310014},
year = {2008}
}
备注
5 pages, LaTex file, QMW-93-25. (The value of the second conformal point of the perturbed WZNW model is presented. Please note that a title is changed.)