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

被引：38
|
作者：
Skenderis, Kostas [1 ,2 ]
Taylor, Marika [1 ]
Tsimpis, Dimitrios [3 ]
机构：
[1] Inst Theoret Phys, NL-1018 XE Amsterdam, Netherlands
[2] Korteweg de Vries Inst Math, NL-1098 XH Amsterdam, Netherlands
[3] Univ Munich, Dept Phys, Arnold Sommerfeld Ctr Theoret Phys, D-80333 Munich, Germany
来源：
JOURNAL OF HIGH ENERGY PHYSICS | 2010年 / 06期
关键词：
Flux compactifications; AdS-CFT Correspondence; ADS(7) X S(4); N = 2; SELF-DUALITY; REDUCTION; N=2;
D O I：
10.1007/JHEP06(2010)025
中图分类号：
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号：
摘要：
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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页数：20
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