Shear viscosity of boost invariant plasma at finite coupling

Abstract

We discuss string theory alpha' corrections in the dual description of the expanding boost invariant N=4 supersymmetric Yang-Mills plasma at strong coupling. We compute finite 't Hooft coupling corrections to the shear viscosity and find that it disagrees with the equilibrium correlation function computations. We comment on the possible source of the discrepancy.

arXiv comment33 pages, no figures; v2: references added, typos corrected

References in corpus (22)

• Large N Field Theories, String Theory and Gravity
• Shear viscosity of strongly coupled N=4 supersymmetric Yang-Mills plasma
• Nonlinear Fluid Dynamics from Gravity
• From AdS/CFT correspondence to hydrodynamics
• Viscosity Bound Violation in Higher Derivative Gravity
• Entropy and Temperature of Black 3-Branes
• Coupling Constant Dependence in the Thermodynamics of N=4 Supersymmetric Yang-Mills Theory
• From AdS/CFT correspondence to hydrodynamics. II. Sound waves
• Coupling constant dependence of the shear viscosity in N=4 supersymmetric Yang-Mills theory
• Asymptotic perfect fluid dynamics as a consequence of AdS/CFT
• Causal hydrodynamics of gauge theory plasmas from AdS/CFT duality
• Viscous plasma evolution from gravity using AdS/CFT
• Viscous hydrodynamics relaxation time from AdS/CFT
• A Holographic Dual of Hydrodynamics
• The black hole in the throat - thermodynamics of strongly coupled cascading gauge theories
• Transport properties of N=4 supersymmetric Yang-Mills theory at finite coupling
• On the supergravity description of boost invariant conformal plasma at strong coupling
• On alpha'-corrections to D-brane solutions
• A note on causal hydrodynamics for M-theory branes
• The magnetohydrodynamics model of twin kilohertz QPOs in LMXBs
• Higher derivative corrections to near-extremal black holes in type IIB supergravity
• Comment on "Viscous hydrodynamics relaxation time from AdS/CFT correspondence"

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