期刊
JOURNAL OF HIGH ENERGY PHYSICS
卷 -, 期 9, 页码 -出版社
SPRINGER
DOI: 10.1007/JHEP09(2010)115
关键词
AdS-CFT Correspondence; Models of Quantum Gravity; 1/N Expansion
资金
- Harvard University
- NSF [DMS-0244464, PHY-0847457]
- Harvard Society of Fellows
- Direct For Mathematical & Physical Scien
- Division Of Physics [0847457] Funding Source: National Science Foundation
In this paper we calculate the tree level three-point functions of Vasiliev's higher spin gauge theory in AdS(4) and find agreement with the correlators of the free field theory of N massless scalars in three dimensions in the O(N) singlet sector. This provides substantial evidence that Vasiliev theory is dual to the free field theory, thus verifying a conjecture of Klebanov and Polyakov. We also find agreement with the critical O(N) vector model, when the bulk scalar field is subject to the alternative boundary condition such that its dual operator has classical dimension 2.
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