T-Duality and Conformal Invariance at Two Loops
High Energy Physics - Theory
2009-10-31 v2
Abstract
We show that the conformal invariance conditions for a general sigma-model with torsion are invariant under T-duality through two loops.
Keywords
Cite
@article{arxiv.hep-th/9912105,
title = {T-Duality and Conformal Invariance at Two Loops},
author = {S. Parsons},
journal= {arXiv preprint arXiv:hep-th/9912105},
year = {2009}
}
Comments
21 pages. Uses RevTex. Revised Version with extra references and typos corrected