Holographic thermalization, quasinormal modes and superradiance in Kerr-AdS
Research output: Contribution to journal › Journal article › Research › peer-review
Documents
- Cardoso2014_Article_HolographicThermalizationQuasi
Final published version, 1.85 MB, PDF document
Black holes in anti-de Sitter (AdS) backgrounds play a pivotal role in the gauge/gravity duality where they determine, among other things, the approach to equilibrium of the dual field theory. We undertake a detailed analysis of perturbed Kerr-AdS black holes in four- and five-dimensional spacetimes, including the computation of its quasi-normal modes, hydrodynamic modes and superradiantly unstable modes. Our results shed light on the possibility of new black hole phases with a single Killing field, possible new holographic phenomena and phases in the presence of a rotating chemical potential, and close a crucial gap in our understanding of linearized perturbations of black holes in anti-de Sitter scenarios.
Original language | English |
---|---|
Article number | 183 |
Journal | Journal of High Energy Physics |
Volume | 2014 |
Issue number | 4 |
Number of pages | 72 |
ISSN | 1029-8479 |
DOIs | |
Publication status | Published - 30 Apr 2014 |
Externally published | Yes |
- Gauge-gravity correspondence, Classical Theories of Gravity, Black Holes, Holography and condensed matter physics (AdS/CMT), ROTATING BLACK-HOLE, FIELD-THEORIES, PERTURBATIONS, STABILITY, EQUATION, THERMODYNAMICS
Research areas
ID: 300080364