Physical Effects of the Gravitational -Parameter
arXiv:1612.06010 · doi:10.1142/S0218271816440223
Abstract
We describe the effect of the gravitational -parameter on the behavior of the stretched horizon of a black hole in -dimensions. The gravitational -term is a total derivative, however, it affects the transport properties of the horizon. In particular, the horizon acquires a third order parity violating, dimensionless transport coefficient which affects the way localized perturbations scramble on the horizon. In the context of the gauge/gravity duality, the -term induces a non-trivial contact term in the energy-momentum tensor of a dimensional large-N gauge theory, which admits a dual gravity description. As a consequence, the dual gauge theory in the presence of the -term acquires the same third order parity violating transport coefficient.
arXiv comment4 pages. arXiv admin note: substantial text overlap with arXiv:1512.01238
References in corpus (19)
- Viscosity in Strongly Interacting Quantum Field Theories from Black Hole Physics
- M Theory As A Matrix Model: A Conjecture
- Nonlinear Fluid Dynamics from Gravity
- Fast Scramblers
- Hydrodynamics with Triangle Anomalies
- Chern-Simons Modification of General Relativity
- Holography and hydrodynamics: diffusion on stretched horizons
- Viscosity, Black Holes, and Quantum Field Theory
- Fluid dynamics of R-charged black holes
- Universality of the hydrodynamic limit in AdS/CFT and the membrane paradigm
- Entropy of Lovelock Black Holes
- Comments on Chern-Simons Contact Terms in Three Dimensions
- Mass, Angular Momentum and Thermodynamics in Four-Dimensional Kerr-AdS Black Holes
- Wilsonian Approach to Fluid/Gravity Duality
- The eightfold way to dissipation
- Topological deformation of isolated horizons
- Second Law Violations in Lovelock Gravity for Black Hole Mergers
- Membrane Paradigm, Gravitational -Term and Gauge/Gravity Duality
- Hall Scrambling on Black Hole Horizons