Hydrodynamics from scalar black branes
arXiv:1502.04345 · doi:10.1007/JHEP04(2015)162
Abstract
In this paper, using the Gauge/gravity duality techniques, we explore the hydrodynamic regime of a very special class of strongly coupled QFTs that come up with an emerging UV length scale in the presence of a negative hyperscaling violating exponent. The dual gravitational counterpart for these QFTs consists of scalar dressed black brane solutions of exactly integrable Einstein-scalar gravity model with Domain Wall (DW) asymptotics. In the first part of our analysis we compute the -charge diffusion for the boundary theory and find that (unlike the case for the pure black branes) it scales quite non trivially with the temperature. In the second part of our analysis, we compute the ratio both in the non extremal as well as in the extremal limit of these special class of gauge theories and it turns out to be eqaul to in both the cases. These results therefore suggest that the quantum critical systems in the presence of (negative) hyperscaling violation at UV, might fall under a separate universality class as compared to those conventional quantum critical systems with the usual duals.
19 pages, minor changes, Version to appear in JHEP
References in corpus (40)
- Viscosity in Strongly Interacting Quantum Field Theories from Black Hole Physics
- Building an AdS/CFT superconductor
- Shear viscosity of strongly coupled N=4 supersymmetric Yang-Mills plasma
- From AdS/CFT correspondence to hydrodynamics
- Holography and hydrodynamics: diffusion on stretched horizons
- Universality of the shear viscosity in supergravity
- Effective Holographic Theories for low-temperature condensed matter systems
- Hidden Fermi surfaces in compressible states of gauge-gravity duality
- Aspects of holography for theories with hyperscaling violation
- Coupling constant dependence of the shear viscosity in N=4 supersymmetric Yang-Mills theory
- Holography of Charged Dilaton Black Holes
- Generalized Holographic Quantum Criticality at Finite Density
- Hydrodynamics of R-charged black holes
- Holographic Fermi Surfaces and Entanglement Entropy
- Holography of Dyonic Dilaton Black Branes
- Holographic Fermi and Non-Fermi Liquids with Transitions in Dilaton Gravity
- Phase transitions between Reissner-Nordstrom and dilatonic black holes in 4D AdS spacetime
- Shear viscosity from R-charged AdS black holes
- Charged Black Branes with Hyperscaling Violating Factor
- Shear Modes, Criticality and Extremal Black Holes
- Holographic Entanglement Entropy and Fermi Surfaces
- Transport properties of N=4 supersymmetric Yang-Mills theory at finite coupling
- Spectral weight in holographic scaling geometries
- A Strongly Coupled Anisotropic Fluid From Dilaton Driven Holography
- The Viscosity Bound Conjecture and Hydrodynamics of M2-Brane Theory at Finite Chemical Potential
- On the IR completion of geometries with hyperscaling violation
- Transport coefficients, membrane couplings and universality at extremality
- Holography of charged dilatonic black branes at finite temperature
- On Holography with Hyperscaling Violation
- Transport Coefficients at Zero Temperature from Extremal Black Holes
- Schrödinger Holography with and without Hyperscaling Violation
- Shear viscosity of CFT plasma at finite coupling
- Phase transition and hyperscaling violation for scalar Black Branes
- Thermodynamics of Schrödinger black holes with hyperscaling violation
- On Holographic Entanglement Entropy of Charged Matter
- Hydrodynamics from the D1-brane
- Viscosity to entropy ratio at extremality
- Hyperscaling violation for scalar black branes in arbitrary dimensions
- A Holographic Model of Strange Metals
- Hydrodynamics of R-charged D1-branes
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- Holography for anisotropic branes with hyperscaling violation
- Transport coefficients from hyperscaling violating black brane: shear viscosity and conductivity
- Hyperscaling-violating Lifshitz Solutions in Cubic Gravity
- Hyperscaling violation, quasinormal modes and shear diffusion
- Inflation as de Sitter instability
- Notes on hyperscaling violating Lifshitz and shear diffusion
- Brane solutions sourced by a scalar with vanishing potential and classification of scalar branes