Reduction of coupling constants in two-dimensional sigma models
High Energy Physics - Theory
2010-11-19 v1
Abstract
Two-dimensional sigma models in curved target spaces are considered in which a relationship between the warp factor and the dilaton is imposed in a renormalization group invariant way.
Cite
@article{arxiv.hep-th/0410162,
title = {Reduction of coupling constants in two-dimensional sigma models},
author = {Enrique Álvarez},
journal= {arXiv preprint arXiv:hep-th/0410162},
year = {2010}
}
Comments
LateX, 14 pages,no figures