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Article
Open AccessThe CFT\(_6\) origin of all tree-level 4-point correlators in AdS\(_3 \times S^3\)
We provide strong evidence that all tree-level 4-point holographic correlators in \(\hbox {AdS}_3 \times S^3\)AdS3×S3 are constrained by a hidden 6D conformal symmetry. This property has been discovered in the $$...
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Article
Open AccessBTZ trailing strings
We compute holographically the energy loss of a moving quark in various states of the D1-D5 CFT. In the dual bulk geometries, the quark is the end of a trailing string, and the profile of this string determine...
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Article
Open AccessHolographic correlators in AdS3 without Witten diagrams
We present a formula for the holographic 4-point correlators in AdS3 × S3 involving four single-trace operators of dimension k, k, l, l. As an input we use the super-gravity results for the Heavy-Heavy-Light-Ligh...
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Article
Open AccessBPS equations and non-trivial compactifications
We consider the problem of finding exact, eleven-dimensional, BPS supergravity solutions in which the compactification involves a non-trivial Calabi-Yau manifold,
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Article
Open AccessTidal stresses and energy gaps in microstate geometries
We compute energy gaps and study infalling massive geodesic probes in the new families of scaling, microstate geometries that have been constructed recently and for which the holographic duals are known. We fi...
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Article
Open AccessSupersymmetry and wrapped branes in microstate geometries
We consider the supergravity back-reaction of M2 branes wrap** around the space-time cycles in ...
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Article
Open Access\( \mathcal{N} \) =2 supersymmetric Janus solutions and flows: from gauged supergravity to M theory
We investigate a family of SU(3)×U(1)×U(1)-invariant holographic flows and Janus solutions obtained from gauged ...
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Article
Open AccessFlowing to higher dimensions: a new strongly-coupled phase on M2 branes
We describe a one-parameter family of new holographic RG flows that start from AdS 4 × S 7 and go to
