Relativistic Hydrodynamics in Heavy‐Ion Collisions: General Aspects and Recent Developments
Relativistic hydrodynamics has been quite successful in explaining the collective behaviour
of the QCD matter produced in high energy heavy‐ion collisions at RHIC and LHC. We …
of the QCD matter produced in high energy heavy‐ion collisions at RHIC and LHC. We …
Relativistic lattice Boltzmann methods: Theory and applications
We present a systematic account of recent developments of the relativistic Lattice Boltzmann
method (RLBM) for dissipative hydrodynamics. We describe in full detail a unified, compact …
method (RLBM) for dissipative hydrodynamics. We describe in full detail a unified, compact …
Transient relativistic fluid dynamics in a general hydrodynamic frame
We propose a new theory of second-order viscous relativistic hydrodynamics which does not
impose any frame conditions on the choice of the hydrodynamic variables. It differs from …
impose any frame conditions on the choice of the hydrodynamic variables. It differs from …
Far-from-equilibrium attractors and nonlinear dynamical systems approach to the Gubser flow
A Behtash, CN Cruz-Camacho, M Martinez - Physical Review D, 2018 - APS
The nonequilibrium attractors of systems undergoing Gubser flow within relativistic kinetic
theory are studied. In doing so we employ well-established methods of nonlinear dynamical …
theory are studied. In doing so we employ well-established methods of nonlinear dynamical …
Extensive investigation of the generalized dark matter model
M Kopp, C Skordis, DB Thomas - Physical Review D, 2016 - APS
The cold dark matter (CDM) model, wherein the dark matter is treated as a pressureless
perfect fluid, provides a good fit to galactic and cosmological data. With the advent of …
perfect fluid, provides a good fit to galactic and cosmological data. With the advent of …
Quasiparticle second-order viscous hydrodynamics from kinetic theory
We present the derivation of second-order relativistic viscous hydrodynamics from an
effective Boltzmann equation for a system consisting of quasiparticles of a single species …
effective Boltzmann equation for a system consisting of quasiparticles of a single species …
Kinetic approach to relativistic dissipation
Despite a long record of intense effort, the basic mechanisms by which dissipation emerges
from the microscopic dynamics of a relativistic fluid still elude complete understanding. In …
from the microscopic dynamics of a relativistic fluid still elude complete understanding. In …
Separation of elastic and inelastic processes in the relaxation-time approximation for the collision integral
W Florkowski, R Ryblewski - Physical Review C, 2016 - APS
We introduce a generalized relaxation-time-approximation form of the collision term in the
Boltzmann kinetic equation that allows for using different relaxation times for elastic and …
Boltzmann kinetic equation that allows for using different relaxation times for elastic and …
Relaxation-time approximation with pair production and annihilation processes
S Bhadury, W Florkowski, A Jaiswal, R Ryblewski - Physical Review C, 2020 - APS
We extend the Boltzmann equation in the relaxation-time approximation to explicitly include
transitions between particles forming an interacting mixture. Using the detailed balance …
transitions between particles forming an interacting mixture. Using the detailed balance …
A new relativistic viscous hydrodynamics code and its application to the Kelvin–Helmholtz instability in high-energy heavy-ion collisions
K Okamoto, C Nonaka - The European Physical Journal C, 2017 - Springer
We construct a new relativistic viscous hydrodynamics code optimized in the Milne
coordinates. We split the conservation equations into an ideal part and a viscous part, using …
coordinates. We split the conservation equations into an ideal part and a viscous part, using …