Higher derivative corrections to BPS black hole attractors in 4d gauged supergravity
- 1. Institute for Nuclear Research and Nuclear Energy, Bulgarian Academy of Sciences, Tsarigradsko Chaussee 72, 1784 Sofia (Bulgaria)
- 2. INFN, Sezione di Milano-Bicocca,I-20126 Milano (Italy)
- 3. Dipartimento di Fisica, Università di Milano-Bicocca,I-20126 Milano (Italy)
- 4. Department of Physics, IISER Pune,Homi Bhaba Road, Pashan, Pune (India)
Description
We analyze BPS black hole attractors in 4d gauged supergravity in the presence of higher derivative supersymmetric terms, including a Weyl-squared-type action, and determine the resulting corrections to the Bekenstein-Hawking entropy. The near-horizon geometry AdS2×S2 (or other Riemann surface) preserves half of the supercharges in N=2 supergravity with Fayet-Iliopoulos gauging. We derive a relation between the entropy and the black hole charges that suggests via AdS/CFT how subleading corrections contribute to the supersymmetric index in the dual microscopic picture. Depending on the model, the attractors are part of full black hole solutions with different asymptotics, such as Minkowski, AdS4, and hvLif4. We give explicit examples for each of the asymptotic cases and comment on the implications. Among other results, we find that the Weyl-squared terms spoil the exact two-derivative relation to non-BPS asymptotically flat black holes in ungauged supergravity.
Availability note (English)
Available from http://dx.doi.org/10.1007/JHEP05(2016)173; Available from http://repo.scoap3.org/record/15815Additional details
Identifiers
Publishing Information
- Journal Title
- Journal of High Energy Physics (Online)
- Journal Volume
- 2016
- Journal Issue
- 05
- Journal Page Range
- p. 173
- ISSN
- 1029-8479
INIS
- Country of Publication
- Germany
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 48056010
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; S79: ASTROPHYSICS, COSMOLOGY AND ASTRONOMY;
- Descriptors DEI
- ANTI DE SITTER SPACE; ASYMPTOTIC SOLUTIONS; ATTRACTORS; BLACK HOLES; CONFORMAL INVARIANCE; CORRECTIONS; ENTROPY; MINKOWSKI SPACE; QUANTUM GRAVITY; RIEMANN SHEET; STRING THEORY; SUPERGRAVITY
- Descriptors DEC
- FIELD THEORIES; INVARIANCE PRINCIPLES; MATHEMATICAL SOLUTIONS; MATHEMATICAL SPACE; M-THEORY; PHYSICAL PROPERTIES; QUANTUM FIELD THEORY; SPACE; THERMODYNAMIC PROPERTIES; UNIFIED FIELD THEORIES
Optional Information
- Copyright
- Copyright (c) OPEN ACCESS, © The Authors
- Notes
- PUBLISHER-ID: JHEP05(2016)173; ARXIV:1603.00039; OAI: oai:repo.scoap3.org:15815
- Funding organization
- SCOAP3, CERN, Geneva (Switzerland)