Citation

BibTex format

@article{Boido:2023:10.1007/s00220-023-04812-8,
author = {Boido, A and Gauntlett, JP and Martelli, D and Sparks, J},
doi = {10.1007/s00220-023-04812-8},
journal = {Communications in Mathematical Physics},
pages = {917--1003},
title = {Gravitational blocks, spindles and GK geometry},
url = {http://dx.doi.org/10.1007/s00220-023-04812-8},
volume = {403},
year = {2023}
}
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RIS format (EndNote, RefMan)

TY  - JOUR
AB  - We derive a gravitational block formula for the supersymmetric action for ageneral class of supersymmetric AdS solutions, described by GK geometry. Extremalpoints of this action describe supersymmetric AdS3 solutions of type IIB supergravity,sourced by D3-branes, and supersymmetric AdS2 solutions of D = 11 supergravity,sourced by M2-branes. In both cases, the branes are also wrapped over a two-dimensionalorbifold known as a spindle, or a two-sphere. We develop various geometric methodsfor computing the gravitational block contributions, allowing us to recover previouslyknown results for various explicit supergravity solutions, and to significantly generalizethese results to other compactifications. For the AdS3 solutions we give a general proofthat our off-shell supersymmetric action agrees with an appropriate off-shell c-functionin the dual field theory, establishing a very general exact result in holography. Forthe AdS2 solutions our gravitational block formula allows us to obtain the entropy forsupersymmetric, magnetically charged and accelerating black holes in AdS4.
AU  - Boido,A
AU  - Gauntlett,JP
AU  - Martelli,D
AU  - Sparks,J
DO  - 10.1007/s00220-023-04812-8
EP  - 1003
PY  - 2023///
SN  - 0010-3616
SP  - 917
TI  - Gravitational blocks, spindles and GK geometry
T2  - Communications in Mathematical Physics
UR  - http://dx.doi.org/10.1007/s00220-023-04812-8
UR  - https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:001043050700001&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=a2bf6146997ec60c407a63945d4e92bb
UR  - https://link.springer.com/article/10.1007/s00220-023-04812-8
UR  - http://hdl.handle.net/10044/1/110394
VL  - 403
ER  -
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