B Schenke - Reports on Progress in Physics, 2021 - iopscience.iop.org
High energy heavy ion collisions create quark gluon plasmas that behave like almost perfect fluids. Very similar features to those that led to this insight have also been observed in …
P Kovtun - Journal of High Energy Physics, 2019 - Springer
We study linearized stability in first-order relativistic viscous hydrodynamics in the most general frame. There is a region in the parameter space of transport coefficients where the …
We present the first generalization of Navier-Stokes theory to relativity that satisfies all of the following properties:(a) the system coupled to Einstein's equations is causal and strongly …
P Achenbach, D Adhikari, A Afanasev, F Afzal… - Nuclear Physics A, 2024 - Elsevier
Abstract This White Paper presents an overview of the current status and future perspective of QCD research, based on the community inputs and scientific conclusions from the 2022 …
RE Hoult, P Kovtun - Journal of High Energy Physics, 2020 - Springer
A bstract Relativistic Navier-Stokes equations express the conservation of the energy- momentum tensor and the particle number current in terms of the local hydrodynamic …
N Weickgenannt, D Wagner, E Speranza, DH Rischke - Physical Review D, 2022 - APS
We derive relativistic second-order dissipative fluid-dynamical equations of motion for massive spin-1/2 particles from kinetic theory using the method of moments. Besides the …
Relativity opens the door to a counterintuitive fact: A state can be stable to perturbations in one frame of reference and unstable in another one. For this reason, the job of testing the …
In this work, we estimate how much bulk viscosity driven by Urca processes is likely to affect the gravitational wave signal of a neutron star coalescence. In the late inspiral, we show that …
AD Gallegos, U Gürsoy, A Yarom - SciPost Physics, 2021 - scipost.org
We study relativistic hydrodynamics in the presence of a non vanishing spin chemical potential. Using a variety of techniques we carry out an exhaustive analysis, and identify the …