Master Ward Identity for Nonlocal Symmetries in D=2 Principal Chiral Models
High Energy Physics - Theory
2009-10-30 v2
Abstract
We derive, in path integral approach, the (anomalous) master Ward identity associated with an infinite set of nonlocal conservation laws in two-dimensional principal chiral models
Keywords
Cite
@article{arxiv.hep-th/9706224,
title = {Master Ward Identity for Nonlocal Symmetries in D=2 Principal Chiral Models},
author = {Miao Li and Yong-Shi Wu},
journal= {arXiv preprint arXiv:hep-th/9706224},
year = {2009}
}
Comments
12 pages, harvmac, minors corrections