AdS/CFT with tri-Sasakian manifolds
Abstract
We consider generic toric tri-Sasakian 7-manifolds X in the context of M-theory on AdS×X and study their AdS/CFT correspondence to N=3 SCFT in 3D space-time. We obtain volumes of tri-Sasakian manifolds and their supersymmetric 5-cycles via cohomological integration technique, and use this to calculate conformal dimensions of baryonic operators in the SCFT side. We also propose quiver-type gauge theories for UV description of the corresponding N=3 SCFT.
- Publication:
-
Nuclear Physics B
- Pub Date:
- July 2007
- DOI:
- 10.1016/j.nuclphysb.2007.03.031
- arXiv:
- arXiv:hep-th/0612002
- Bibcode:
- 2007NuPhB.774..232Y
- Keywords:
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- High Energy Physics - Theory
- E-Print:
- 32 pages, LaTeX, no figure, v2:references added