paper

On Non-Abelian T-Duality and new N=1 backgrounds

arXiv:1212.4840 · doi:10.1016/j.physletb.2013.03.033

Abstract

We study the action of non-Abelian T-duality in the context of N=1 geometries with well understood field theory duals. In the conformal case this gives rise to a new solution that contains an AdS_5 X S^2 piece. In the case of non-conformal geometries we obtain a new background in massive IIA supergravity that presents similar behaviour to the cascade of Seiberg dualities. Some physical observables are discussed.

13 pages, Latex. Version to appear in Physics Letters B (v2)

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