Improved Hydrodynamics from the AdS/CFT

Details Improved Hydrodynamics from the AdS/CFT Improved Hydrodynamics from the AdS/CFT

2009-05-25

arxiv.org/abs/0905.4069v2

Phys.Rev.D80:065026,2009

Physics

High Energy Physics

High Energy Physics - Phenomenology

26 pages, 4 figs. Refs and few comments are added. Minor corrections. Version to be published in Phys. Rev. D

Scientific paper

10.1103/PhysRevD.80.065026

We generalize (linearized) relativistic hydrodynamics by including all order gradient expansion of the energy momentum tensor, parametrized by four momenta-dependend transport coefficients, one of which is the usual shear viscosity. We then apply the AdS/CFT duality for ${\cal N}=4$ SUSY in order to compute the retarded correlators of the energy-momentum tensor. From these correlators we determine a large set of transport coefficients of third- and fourth-order hydrodynamics. We find that higher order terms have a tendency to reduce the effect of viscosity.

Affiliated with

Also associated with

No associations

Rating

Improved Hydrodynamics from the AdS/CFT does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Improved Hydrodynamics from the AdS/CFT, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Improved Hydrodynamics from the AdS/CFT will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-294878