Silvia Georgescu

collaborators

4 papers

hep-th2026

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…

hep-th2026

Non-linear asymptotic symmetries in warped AdS $_{3}$ holography

Silvia Georgescu

Warped AdS $_{3}$ backgrounds provide set-ups to study holography beyond AdS and, in particular, holography for near-extremal Kerr black holes. A certain $U (1)$ charged warped BTZ bac…

hep-th2026

The Stretched Horizon Limit

Dionysios Anninos, DamiÃ¡n A. Galante, Silvia Georgescu +2

We consider four-dimensional general relativity with a positive cosmological constant, $I^$ , in the presence of a boundary, $I^$ , of finite spatial size. The boundary is located ne…

hep-th2024

Classical $J T ˉ$ symmetries -- three ways -- and a precision holography check

Silvia Georgescu, Monica Guica

The $J T ˉ$ 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…

Gravitational index of the D1-D5-P black string

Non-linear asymptotic symmetries in warped AdS3​ holography

The Stretched Horizon Limit

Classical JTˉ symmetries -- three ways -- and a precision holography check

Non-linear asymptotic symmetries in warped AdS $_{3}$ holography

Classical $J T ˉ$ symmetries -- three ways -- and a precision holography check