A consistent truncation of IIB supergravity on manifolds admitting a Sasaki-Einstein structure
High Energy Physics - Theory
2014-11-20 v2
Abstract
We present a consistent truncation of IIB supergravity on manifolds admitting a Sasaki-Einstein structure, which keeps the metric and five real scalar fields. This theory can be further truncated to a constrained one-parameter family that depends on only the metric and one scalar, as well as to a theory with a metric and three scalars. The reduced theory admits supersymmetric and non-supersymmetric AdS_5 and AdS_4 x R solutions. We analyze the spectrum around the AdS critical points and identify the dual operators.
Cite
@article{arxiv.1003.5657,
title = {A consistent truncation of IIB supergravity on manifolds admitting a Sasaki-Einstein structure},
author = {Kostas Skenderis and Marika Taylor and Dimitrios Tsimpis},
journal= {arXiv preprint arXiv:1003.5657},
year = {2014}
}
Comments
21 pages; v2: references added and minor improvements