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Original version
Lechtenfeld, Olaf; Nampuri, Suresh: A Calogero formulation for four-dimensional black-hole microstates. In: Physics Letters B 753 (2016), S. 263-267. DOI: http://dx.doi.org/10.1016/j.physletb.2015.11.083
Repository version
To cite the version in the repository, please use this identifier:
https://doi.org/10.15488/351
Files in this item
| Abstract: | |
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We extract the leading-order entropy of a four-dimensional extremal black hole in N=2N=2 ungauged supergravity by formulating the CFT1 that is holographically dual to its near-horizon AdS2 geometry, in terms of a rational Calogero model with a known counting formula for the degeneracy of states in its Hilbert space.
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| License of this version: | CC BY 4.0 Unported - http://creativecommons.org/licenses/by/4.0/ |
| Publication type: | Article |
| Publishing status: | publishedVersion |
| Publication date: | 2016 |
| Keywords english: | black hole, physics, Calogero dynamics, AdS2 |
| DDC: | 530 | Physik |
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Fakultät für Mathematik und Physik
Frei zugängliche Publikationen aus der Fakultät für Mathematik und Physik