Non-abelian T-duality, Ramond Fields and Coset Geometries
High Energy Physics - Theory
2011-06-28 v1 Mathematical Physics
math.MP
Abstract
We extend previous work on non-abelian T-duality in the presence of Ramond fluxes to cases in which the duality group acts with isotropy such as in backgrounds containing coset spaces. In the process we generate new supergravity solutions related to D-brane configurations and to standard supergravity compactifications.
Keywords
Cite
@article{arxiv.1104.5196,
title = {Non-abelian T-duality, Ramond Fields and Coset Geometries},
author = {Yolanda Lozano and Eoin 'O Colgain and Konstadinos Sfetsos and Daniel C. Thompson},
journal= {arXiv preprint arXiv:1104.5196},
year = {2011}
}
Comments
35 pages, Latex