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arXiv · 1003.5657

A consistent truncation of IIB supergravity on manifolds admitting a Sasaki-Einstein structure

Kostas Skenderis·Marika Taylor·Dimitrios Tsimpis
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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.

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Kostas Skenderis, Marika Taylor, Dimitrios Tsimpis. 2010-03-29. A consistent truncation of IIB supergravity on manifolds admitting a Sasaki-Einstein structure. https://doi.org/10.1007/jhep06(2010)025

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