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arXiv · 2103.15201

Marginal deformations and RG flows for type IIB S-folds

Igal Arav·Jerome P. Gauntlett·Matthew M. Roberts·Christopher Rosen
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Abstract

We construct a continuous one parameter family of $AdS_4\times S^1\times S^5$ S-fold solutions of type IIB string theory which have nontrivial $SL(2,\mathbb{Z})$ monodromy in the $S^1$ direction. The solutions span a subset of a conformal manifold that contains the known $\mathcal{N}=4$ S-fold SCFT in $d=3$, and generically preserve $\mathcal{N}=2$ supersymmetry. We also construct RG flows across dimensions, from $AdS_5\times S^5$, dual to $\mathcal{N}=4$, $d=4$ SYM compactified with a twisted spatial circle, to various $AdS_4\times S^1\times S^5$ S-fold solutions, dual to $d=3$ SCFTs. We construct additional flows between the $AdS_5$ dual of the Leigh-Strassler SCFT and an $\mathcal{N}=2$ S-fold as well as RG flows between various S-folds.

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Igal Arav, Jerome P. Gauntlett, Matthew M. Roberts, Christopher Rosen. 2021-03-28. Marginal deformations and RG flows for type IIB S-folds. https://doi.org/10.1007/jhep07(2021)151

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