On N = 2 Truncations of IIB on T^{1,1}
High Energy Physics - Theory
2015-06-03 v2
Abstract
We study the N=4 gauged supergravity theory which arises from the consistent truncation of IIB supergravity on the coset T^{1,1}. We analyze three N=2 subsectors and in particular we clarify the relationship between true superpotentials for gauged supergravity and certain fake superpotentials which have been widely used in the literature. We derive a superpotential for the general reduction of type I supergravity on T^{1,1} and this together with a certain solution generating symmetry is tantamount to a superpotential for the baryonic branch of the Klebanov-Strassler solution.
Cite
@article{arxiv.1111.6567,
title = {On N = 2 Truncations of IIB on T^{1,1}},
author = {Nick Halmagyi and James T. Liu and Phillip Szepietowski},
journal= {arXiv preprint arXiv:1111.6567},
year = {2015}
}
Comments
32 pages, v2:references added