On zigzag-invariant strings
High Energy Physics - Theory
2015-06-26 v1
Abstract
We propose a world-sheet realization of the zigzag-invariant strings as a perturbed WZNW model at large negative level. We argue that the gravitational dressing produces additional fixed points of the dressed renormalization beta function. One of these new critical points can be interpreted as a zigzag-invariant string model.
Cite
@article{arxiv.hep-th/9901131,
title = {On zigzag-invariant strings},
author = {Ian Kogan and Oleg Soloviev},
journal= {arXiv preprint arXiv:hep-th/9901131},
year = {2015}
}
Comments
4 pages, latex, no figures, contribution to "Trends in Mathematical Physics", University of Tennesse at Knoxville, October 98 and the 32th Ahrenshoop/Buckow Symposium, %%@ Buckow, September 98