5 papers · 1 filter
Gravitational index of the D1-D5-P black string
Silvia Georgescu, Sameer Murthy, Andrew Svesko
We present saddle-points of the Euclidean Gravitational Path Integral (GPI) corresponding to the supersymmetric index of the D1-D5-P black string. These saddles are complex, supers…
The Stretched Horizon Limit
Dionysios Anninos, Damián A. Galante, Silvia Georgescu +2
We consider four-dimensional general relativity with a positive cosmological constant, , in the presence of a boundary, , of finite spatial size. The boundary is located near…
Non-linear asymptotic symmetries in warped AdS holography
Silvia Georgescu
Warped AdS backgrounds provide set-ups to study holography beyond AdS and, in particular, holography for near-extremal Kerr black holes. A certain charged warped BTZ bac…
Classical symmetries -- three ways -- and a precision holography check
Silvia Georgescu, Monica Guica
The deformation is a fully tractable irrelevant deformation of two-dimensional CFTs, which yields a UV-complete QFT that is local and conformal along one lightlike direct…
Ascending the attractor flow in the D1-D5 system
Silvia Georgescu, Monica Guica, Nicolas Kovensky
We study maximally supersymmetric irrelevant deformations of the D1-D5 CFT that correspond to following the attractor flow in reverse in the dual half-BPS black string solutions of…