Hydrodynamic modeling of heavy-ion collisions

C Gale, S Jeon, B Schenke - International Journal of Modern …, 2013 - World Scientific
We review progress in the hydrodynamic description of heavy-ion collisions, focusing on
recent developments in modeling the fluctuating initial state and event-by-event viscous …

Dynamically exploring the QCD matter at finite temperatures and densities: a short review

S Wu, C Shen, H Song - Chinese Physics Letters, 2021 - iopscience.iop.org
We provide a concise review on recent theory advancements towards full-fledged (3+ 1) D
dynamical descriptions of relativistic nuclear collisions at finite baryon density. Heavy-ion …

Dynamics of critical fluctuations: Theory–phenomenology–heavy-ion collisions

M Bluhm, A Kalweit, M Nahrgang, M Arslandok… - Nuclear Physics A, 2020 - Elsevier
This report summarizes the presentations and discussions during the Rapid Reaction Task
Force “Dynamics of critical fluctuations: Theory–phenomenology–heavy-ion collisions” …

Transport coefficients of the quark-gluon plasma at the critical point and across the first-order line

J Grefa, M Hippert, J Noronha, J Noronha-Hostler… - Physical Review D, 2022 - APS
A bottom-up Einstein-Maxwell-dilaton holographic model is used to compute, for the first
time, the behavior of several transport coefficients of the hot and baryon-rich strongly …

Kinetic regime of hydrodynamic fluctuations and long time tails for a Bjorken expansion

Y Akamatsu, A Mazeliauskas, D Teaney - Physical Review C, 2017 - APS
We develop a set of kinetic equations for hydrodynamic fluctuations which are equivalent to
nonlinear hydrodynamics with noise. The hydrokinetic equations can be coupled to existing …

Relativistic hydrodynamic fluctuations

X An, G Başar, M Stephanov, HU Yee - Physical Review C, 2019 - APS
We present a general systematic formalism for describing dynamics of fluctuations in an
arbitrary relativistic hydrodynamic flow, including their feedback (known as long-time …

Understanding the out-of-equilibrium dynamics near a critical point in the QCD phase diagram

K Rajagopal, GW Ridgway, R Weller, Y Yin - Physical Review D, 2020 - APS
Upcoming experimental programs, including the Beam Energy Scan at RHIC, will look for
signatures of a possible critical point in the QCD phase diagram in fluctuation observables …

Evolution of non-Gaussian hydrodynamic fluctuations

X An, G Başar, M Stephanov, HU Yee - Physical Review Letters, 2021 - APS
In the context of the search for the QCD critical point using non-Gaussian fluctuations, we
obtain the evolution equations for non-Gaussian cumulants to the leading order of the …

Electrical conductivity and Hall conductivity of a hot and dense quark gluon plasma in a magnetic field: A quasiparticle approach

A Das, H Mishra, RK Mohapatra - Physical Review D, 2020 - APS
We estimate here the electrical and Hall conductivity using a quasiparticle approach for
quark matter. We use a Boltzmann kinetic approach in the presence of external magnetic …

Thermalization and isotropization of heavy quarks in a non-Markovian medium in high-energy nuclear collisions

Pooja, SK Das, V Greco, M Ruggieri - Physical Review D, 2023 - APS
We study the isotropization and thermalization of heavy quarks in a non-Markovian medium
in high-energy nuclear collisions. In particular, we analyze the case of a nonstationary …