Thermodynamics and fluctuations of conserved charges in Hadron Resonance Gas model in finite volume

Abstract

The thermodynamics of hot and dense matter created in heavy-ion collision experiments are usually studied as a system of infinite volume. Here we report on possible effects for considering a finite system size for such matter in the framework of the Hadron Resonance Gas model. The bulk thermodynamic variables as well as the fluctuations of conserved charges are considered. We find that the finite size effects are insignificant once the observables are scaled with the respective volumes. The only substantial effect is found in the fluctuations of electric charge which may therefore be used to extract information about the volume of fireball created in heavy-ion collision experiments.

References in corpus (15)

• The order of the quantum chromodynamics transition predicted by the standard model of particle physics
• The equation of state in (2+1)-flavor QCD
• The QCD equation of state with dynamical quarks
• Fully integrated transport approach to heavy ion reactions with an intermediate hydrodynamic stage
• Probing freeze-out conditions in heavy ion collisions with moments of charge fluctuations
• Canonical partition function and finite density phase transition in lattice QCD
• Thermodynamic Properties of Strongly Interacting Matter in a Finite Volume using the Polyakov-Nambu-Jona-Lasinio model
• On the scaling behavior of the chiral phase transition in QCD in finite and infinite volume
• Finite-size effects on the phase structure of the Nambu-Jona-Lasinio model
• Fluctuation of strongly interacting matter in Polyakov Nambu Jona-Lasinio model in finite volume
• Finite-size scaling as a tool in the search for the QCD critical point in heavy ion data
• Examination of scaling of Hanbury-Brown--Twiss radii with charged particle multiplicity
• Phase Transition of Finite Size Quark Droplets with Isospin Chemical Potential in the Nanbu--Jona-Lasinio Model
• Deconfining Phase Transition on Lattices with Boundaries at Low Temperature
• Quark droplets with chiral symmetry in the Nambu--Jona-Lasinio model

Cited by in corpus (24)

• Second order cumulants of conserved charge fluctuations revisited I. Vanishing chemical potentials
• Search for the QCD Critical Point in High Energy Nuclear Collisions
• Criticality in a Hadron Resonance Gas model with the van der Waals interaction
• Finite-volume and magnetic effects on the phase structure of the three-flavor Nambu--Jona-Lasinio model
• Effects of volume corrections and resonance decays on cumulants of net-charge distributions in a Monte Carlo hadron resonance gas model
• Finite-size effects on the Phase Structure of the Walecka Model
• Systematics of chemical freeze-out parameters in heavy-ion collision experiments
• Interacting hadron resonance gas model in magnetic field and the fluctuations of conserved charges
• Non-critical fluctuations of (net) charges and (net) protons from iEBE-VISHNU hybrid model
• Boundary effects on constituent quark masses and on chiral susceptibility in a four-fermion interaction model
• Effects of finite volume and magnetic fields on thermodynamic properties of quark matter and fluctuations of conserved charges
• Effects of hadronic repulsive interactions on the fluctuations of conserved charges
• Influence of finite volume effect on the Polyakov Quark-Meson model
• Thermalization in small system of hadron gas and high-multiplicity pp events
• Properties of neutral mesons in a hot and magnetized quark matter: size-dependent effects
• Study of QCD dynamics using small systems
• Finite temperature properties of a modified Polyakov$-$Nambu$-$Jona-Lasinio model
• Critical behaviour of an effective relativistic mean field model in the presence of magnetic background and boundaries
• Effect of finite volume on thermodynamics of quark-hadron matter
• Inverse magnetic catalysis and size-dependent effects on the chiral symmetry restoration
• Fluidity of the system produced in relativistic pp and heavy-ion collisions: Hadron resonance gas model approach
• Finite size effect on the thermodynamics of a hot and magnetized hadron resonance gas
• Finite size effect on Dissociation and Diffusion of chiral partners in Nambu-Jona-Lasinio model
• Chemical freeze-out systematics of thermal model analysis using hadron yield ratios