AdS black holes, holography and localization
A Zaffaroni - Living Reviews in Relativity, 2020 - Springer
I review some recent progresses in counting the number of microstates of AdS
supersymmetric black holes in dimension equal or greater than four using holography. The …
supersymmetric black holes in dimension equal or greater than four using holography. The …
Thermodynamics of accelerating and supersymmetric black holes
We study the thermodynamics of AdS 4 black hole solutions of Einstein-Maxwell theory that
are accelerating, rotating, and carry electric and magnetic charges. We focus on the class for …
are accelerating, rotating, and carry electric and magnetic charges. We focus on the class for …
D4-branes wrapped on a spindle
F Faedo, D Martelli - Journal of High Energy Physics, 2022 - Springer
A bstract We construct supersymmetric solutions of D= 6 gauged supergravity, where is a
two-dimensional orbifold known as a spindle. These uplift to solutions of massive type IIA …
two-dimensional orbifold known as a spindle. These uplift to solutions of massive type IIA …
Rotating multi-charge spindles and their microstates
A bstract Some AdS 3× M 7 type IIB vacua have been recently proposed to arise from D3-
branes wrapped on a spindle, a sphere with conical singularities at the poles. We explicitly …
branes wrapped on a spindle, a sphere with conical singularities at the poles. We explicitly …
Entropy functions for accelerating black holes
We introduce an entropy function for supersymmetric accelerating black holes in four-
dimensional anti–de Sitter space that uplift on general Sasaki-Einstein manifolds X 7 to …
dimensional anti–de Sitter space that uplift on general Sasaki-Einstein manifolds X 7 to …
Equivariant localization in supergravity
PB Genolini, JP Gauntlett, J Sparks - Physical Review Letters, 2023 - APS
We show that supersymmetric supergravity solutions with an R-symmetry Killing vector are
equipped with a set of equivariantly closed forms. Various physical observables may be …
equipped with a set of equivariantly closed forms. Various physical observables may be …
Equivariant localization for AdS/CFT
PB Genolini, JP Gauntlett, J Sparks - Journal of High Energy Physics, 2024 - Springer
A bstract We explain how equivariant localization may be applied to AdS/CFT to compute
various BPS observables in gravity, such as central charges and conformal dimensions of …
various BPS observables in gravity, such as central charges and conformal dimensions of …
Gravitational blocks, spindles and GK geometry
We derive a gravitational block formula for the supersymmetric action for a general class of
supersymmetric AdS solutions, described by GK geometry. Extremal points of this action …
supersymmetric AdS solutions, described by GK geometry. Extremal points of this action …
Branes wrapped on orbifolds and their gravitational blocks
F Faedo, A Fontanarossa, D Martelli - Letters in Mathematical Physics, 2023 - Springer
We construct new supersymmetric AdS 2× M 4 solutions of D= 6 gauged supergravity, where
M 4 are certain four-dimensional orbifolds. After uplifting to massive type IIA supergravity …
M 4 are certain four-dimensional orbifolds. After uplifting to massive type IIA supergravity …