Comprehensive simulation of heavy-ion collisions at non-zero baryon chemical potential

Abstract

We present results of hydrodynamic modelling of Au-Au collisions from $\sqrt{s_{NN}}$ = 7.7 to 200 GeV. Our simulations have three novel components. Firstly, we use a Linear EXtrapolation of Ultrarelativistic nucleon-nucleon Scattering to nucleus-nucleus collisions (LEXUS) inspired Monte-Carlo initial state model. Secondly, we use a crossover equation of state at finite baryon densities without a critical point. Finally, we use departure functions derived from the quasiparticle theory of transport coefficients for hadronic matter at non-zero baryon densities.

arXiv comment19 pages, 12 figures

References in corpus (50)

• The order of the quantum chromodynamics transition predicted by the standard model of particle physics
• Glauber Modeling in High Energy Nuclear Collisions
• Collective flow and viscosity in relativistic heavy-ion collisions
• Systematic Measurements of Identified Particle Spectra in pp, d+Au and Au+Au Collisions from STAR
• The phase diagram of dense QCD
• The Effect of Shear Viscosity on Spectra, Elliptic Flow, and HBT Radii
• Bulk Properties of the Medium Produced in Relativistic Heavy-Ion Collisions from the Beam Energy Scan Program
• Fluctuating Glasma initial conditions and flow in heavy ion collisions
• QCD Equation of State and Hadron Resonance Gas
• 3+1D hydrodynamic simulation of relativistic heavy-ion collisions
• New Developments in Relativistic Viscous Hydrodynamics
• Alternative ansatz to wounded nucleon and binary collision scaling in high-energy nuclear collisions
• The QCD Equation of State to $\mathcal{O}({\mu }_B^6)$ from Lattice QCD
• The importance of the bulk viscosity of QCD in ultrarelativistic heavy-ion collisions
• Properties of hot and dense matter from relativistic heavy ion collisions
• The initial energy density of gluons produced in very high energy nuclear collisions
• QCD at finite temperature and chemical potential from Dyson-Schwinger equations
• The initial gluon multiplicity in heavy ion collisions
• Quasi-Particle Theory of Shear and Bulk Viscosities of Hadronic Matter
• Effects of initial flow velocity fluctuation in event-by-event (3+1)D hydrodynamics
• Relativistic hydrodynamics for heavy-ion collisions
• Bulk and shear viscosities of matter created in relativistic heavy-ion collisions
• Effects of fluctuations on the initial eccentricity from the Color Glass Condensate in heavy ion collisions
• The pressure of QCD at finite temperatures and chemical potentials
• Dynamical initial state model for relativistic heavy-ion collisions
• Net baryon diffusion in fluid dynamic simulations of relativistic heavy-ion collisions
• Lattice QCD equation of state at finite chemical potential from an alternative expansion scheme
• Eccentricity fluctuations from the Color Glass Condensate at RHIC and LHC
• Equation of state at finite densities for QCD matter in nuclear collisions
• The QCD equation of state at finite density from analytical continuation
• A collision geometry-based 3D initial condition for relativistic heavy-ion collisions
• Transverse energy production and charged-particle multiplicity at midrapidity in various systems from $\sqrt{s_{NN}}=7.7$ to 200 GeV
• Matching Excluded Volume Hadron Resonance Gas Models and Perturbative QCD to Lattice Calculations
• Centrality dependence of identified particle elliptic flow in relativistic heavy ion collisions at sqrt(s)= 7.7--62.4 GeV
• Dynamically integrated transport approach for heavy-ion collisions at high baryon density
• Quasiparticle Theory of Transport Coefficients for Hadronic Matter at Finite Temperature and Baryon Density
• Lattice-based equation of state at finite baryon number, electric charge and strangeness chemical potentials
• Measurement of the higher-order anisotropic flow coefficients for identified hadrons in Au$+$Au collisions at $\sqrt{s_{{}_{NN}}}$ = 200 GeV
• Hydrodynamic simulations of relativistic heavy-ion collisions with different lattice QCD calculations of the equation of state
• New approach to initializing hydrodynamic fields and mini-jet propagation in quark-gluon fluids
• Hybrid model with dynamical sources for heavy-ion collisions at BES energies
• Linear Extrapolation of Ultrarelativistic Nucleon-Nucleon Scattering to Nucleus-Nucleus Collisions
• The QCD Equation of State to $\mathcal{O}({\mu }_B^4)$ from Lattice QCD
• Bulk Properties of the System Formed in Au+Au Collisions at $\sqrt{s_{\mathrm{NN}}}$ = 14.5 GeV
• A hybrid approach to relativistic heavy-ion collisions at the RHIC BES energies
• Causal Baryon Diffusion and Colored Noise
• Causal Electric Charge Diffusion and Balance Functions in Relativistic Heavy Ion Collisions
• Large Baryon Densities Achievable in High Energy Heavy Ion Collisions Outside the Central Rapidity Region
• Departure from Equilibrium of the Quasi-Particle Distribution Functions in High Energy Nuclear Collisions
• Elliptic ($v_2$) and triangular ($v_3$) anisotropic flow of identified hadrons from the STAR Beam EnergyScan program

Cited by in corpus (8)

• The QCD phase diagram and Beam Energy Scan physics: a theory overview
• Splitting of proton-antiproton directed flow in relativistic heavy-ion collisions
• Bulk medium properties of heavy-ion collisions from the beam energy scan with a multistage hydrodynamic model
• Covariant formulation of spinodal decomposition in rapidly expanding quark gluon plasma
• Relaxation Time Approximation for a multi-species relativistic gas
• Investigating jet induced identified hadron productions from the relative transverse activity classifier in pp collision at LHC
• Spectra and elliptic flow of light hadrons in an expanding fire-cylinder model for the RHIC Beam Energy Scan
• Accessing proton number fluctuations in limited regions of phase space