Exact analytical solutions of second-order conformal viscous hydrodynamics

20 May 2014, 16:30
2h
spectrum (darmstadtium)

spectrum

darmstadtium

Board: L-11
Poster New Theoretical Developments Poster session

Speaker

Jorge Noronha (University of Sao Paulo)

Description

In this talk I will describe the recent progress towards deriving analytical solutions of 2nd order viscous conformal hydrodynamics. I will first explain the recently obtained analytical (and semi-analytical) transversally expanding solutions of 2nd order viscous conformal hydrodynamics involving the so-called boost invariant Gubser flow, which has been recently used as a powerful test regarding the precision of the existent numerical hydrodynamic codes. In the second part of the talk, I will present some new exact solutions of relativistic second-order hydrodynamic equations in theories with conformal symmetry. We construct, for the first time, fully analytical axisymmetric exact solutions of 2nd order conformal hydrodynamics including the case with nonzero vorticity. These new solutions provide a useful quantitative measure of the second-order effects in 3+1 relativistic viscous hydrodynamics.
On behalf of collaboration: None

Primary author

Jorge Noronha (University of Sao Paulo)

Co-authors

Bowen Xiao (Central China Normal University) Charles Gale (McGill University) Gabriel Denicol (McGill University) Mr Hugo Marrochio (University of Sao Paulo) Dr Mathew Luzum (Lawrence Berkeley Lab) Sangyong Jeon (McGill University) Yoshitaka Hatta (University of Tsukuba)

Presentation Materials