257 citations · 6.6k across the 156 of their papers we have counts for
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Causal and stable first-order chiral hydrodynamics
Nick Abboud, Enrico Speranza, Jorge Noronha
We derive the set of inequalities that is necessary and sufficient for nonlinear causality and linear stability of first-order relativistic hydrodynamics with either a con…
Dispersion relations alone cannot guarantee causality
Lorenzo Gavassino, Marcelo M. Disconzi, Jorge Noronha
We show that linear superpositions of plane waves involving a single-valued, covariantly stable dispersion relation always propagate outside the lightcone, unless $ω(k) =a+b…
Convergence of hydrodynamics in rapidly spinning strongly coupled plasma
Casey Cartwright, Markus Garbiso Amano, Matthias Kaminski +2
We compute the radius of convergence of the linearized relativistic hydrodynamic expansion around a non-trivially rotating strongly coupled N=4 Super-Yang-Mills plasma. Our results…
Challenges in Solving Chiral Hydrodynamics
Enrico Speranza, Fabio S. Bemfica, Marcelo M. Disconzi +1
We prove that ideal chiral hydrodynamics, as derived from chiral kinetic theory, is acausal and its initial-value problem is ill-posed both in the linearized case around a local eq…
Nonlinear Constraints on Relativistic Fluids Far From Equilibrium
Fabio S. Bemfica, Marcelo M. Disconzi, Vu Hoang +2
New constraints are found that must necessarily hold for Israel-Stewart-like theories of fluid dynamics to be causal far away from equilibrium. Conditions that are sufficient to en…
Holographic Bjorken flow of a hot and dense fluid in the vicinity of a critical point
Renato Critelli, Romulo Rougemont, Jorge Noronha
In this paper we use the gauge/gravity duality to perform the first systematic study of the onset of hydrodynamic behavior in a hot and dense far-from-equilibrium strongly coupled…