120 citations · 366 across the 30 of their papers we have counts for
10 papers · 1 filter
A new causal and stable theory of viscous chiral hydrodynamics
Nick Abboud, Enrico Speranza, Jorge Noronha
We construct the general theory of first-order relativistic hydrodynamics for a fluid exhibiting a chiral anomaly, including all possible viscous terms allowed by symmetry. Using s…
Location of the QCD critical point predicted by holographic Bayesian analysis
Mauricio Hippert, Joaquin Grefa, T. Andrew Manning +6
We present results for a Bayesian analysis of the location of the QCD critical point constrained by first-principles lattice QCD results at zero baryon density. We employ a hologra…
Bulk viscosity transport coefficients in neutron star mergers
Yumu Yang, Mauricio Hippert, Enrico Speranza +1
We compute first and second-order bulk-viscous transport properties due to weak-interaction processes in matter in the neutrino transparent regime. The transport coefficients…
A new approach to stochastic relativistic fluid dynamics from information flow
Nicki Mullins, Mauricio Hippert, Lorenzo Gavassino +1
We present a new general formalism for introducing thermal fluctuations in relativistic hydrodynamics, which incorporates recent developments on the causality and stability of rela…
Causality Bounds on Dissipative General-Relativistic Magnetohydrodynamics
Ian Cordeiro, Enrico Speranza, Kevin Ingles +2
We derive necessary and sufficient conditions under which a large class of relativistic generalizations of Braginskii's magnetohydrodynamics with shear, bulk, and heat diffusion ef…
Causality violations in simulations of large and small heavy-ion collisions
Renata Krupczak, Tiago Nunes da Silva, Thiago S. Domingues +9
Heavy-ion collisions, such as Pb-Pb or p-Pb, produce extreme conditions in temperature and density that make the hadronic matter transition to a new state, called quark-gluon plasm…
-dependence of jet observables with JEWEL+v-USPhydro
Leonardo Barreto, Fabio M. Canedo, Maria M. M. Paulino +3
The -dependence of jet observables provides a new tool in understanding the interplay between the jet energy-loss mechanism and medium response in heavy-ion collisions. This wor…
Far-from-equilibrium bulk-viscous transport coefficients in neutron star mergers
Yumu Yang, Mauricio Hippert, Enrico Speranza +1
We investigate the weak-interaction-driven bulk-viscous transport properties of matter in the neutrino transparent regime. Previous works assumed that the induced bulk viscos…
Bayesian location of the QCD critical point from a holographic perspective
Mauricio Hippert, Joaquin Grefa, T. Andrew Manning +6
A fundamental question in QCD is the existence of a phase transition at large doping of quarks over antiquarks. We present the first prediction of a QCD critical point (CP) from a…
Relativistic hydrodynamic fluctuations from an effective action: causality, stability, and the information current
Nicki Mullins, Mauricio Hippert, Lorenzo Gavassino +1
Causality is necessary for retarded Green's functions to remain retarded in all inertial frames in relativity, which ensures that dissipation of fluctuations is a Lorentz invariant…