Comments on the T-dual of the gravity dual of D5-branes on S3
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We consider an abelian T-duality on a deformation of the gravitational solution of , which is the gravity dual of Nc D5-branes wrapping a three-cycle inside a manifold that admits a G2 structure. Performing the T-duality we find Nc D4-branes wrapping a two-cycle with non-trivial antisymmetric fields in the NS-NS and RR sector. We study some aspects of its dual field theory and we compare with the original solution.
KeywordsD-branes AdS-CFT Correspondence String Duality
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