Title: Black hole bound states in AdS3 x S2
Authors: de Boer, Jan *
Denef, Frederik * ×
El-Showk, Sheer
Messamaha, Ilies
Van den Bleeken, Dieter #
Issue Date: Nov-2008
Publisher: Società italiana di fisica
Series Title: Journal of High Energy Physics vol:0811 pages:050
Article number: 049
Abstract: We systematically construct the geometries dual to the 1+1 dimensional ( 0,4) conformal field theories that arise in the low-energy description of wrapped M5-branes in S-1 x CY3 compactifications of M-theory. This includes a large number of multicentered black hole bound states asymptotic to AdS(3) x S-2. In addition, we find many geometries that develop multiple, mutually decoupled AdS(3) x S-2 throats. We argue there is a useful one to one correspondence between the connected components of the space of solutions and particular limits of type IIA attractor flow trees. We point out that there is a thermodynamic instability of small supersymmetric BTZ black holes to localization on the S-2, a supersymmetric and exactly solvable analog of the well known AdS-Schwarzschild localization instability, and identify this with the "Entropy Enigma" in four dimensions. We discuss the phase transition this suggests, and initiate the CFT interpretation of these results.
ISSN: 1029-8479
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Theoretical Physics Section
* (joint) first author
× corresponding author
# (joint) last author

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