Probing the tricritical endpoint of QCD phase diagram at NICA-FAIR energies

Abstract

In this contributions we discuss the novel version of hadron resonance gas model which is based on the induced surface tension concept. Also we present new arguments in favor of a hypothesis that the chiral symmetry restoration transition in central nuclear collisions may occur at the center of mass energies 4.3-4.9 GeV and that the deconfinement phase transition may occur at the center of mass energies 8.8-9.2 GeV. These arguments are based on the unique thermostatic properties of the mixed phase and the ones of an exponential mass spectrum of hadrons.

arXiv comment10 pages, 4 figures

References in corpus (20)

• Hadron production in central nucleus-nucleus collisions at chemical freeze-out
• Onset of deconfinement in nucleus-nucleus collisions: Review for pedestrians and experts
• Shock-like Freeze-out in Relativistic Hydrodynamics
• Transverse Activity of Kaons and the Deconfinement Phase Transition in Nucleus--Nucleus Collisions
• Chiral symmetry restoration in heavy-ion collisions at intermediate energies
• Equation of state of hadron resonance gas and the phase diagram of strongly interacting matter
• Chiral symmetry restoration versus deconfinement in heavy-ion collisions at high baryon density
• Chemical Freeze-out of Strange Particles and Possible Root of Strangeness Suppression
• Probing Parton Dynamics of QCD Matter with $\Omega$ and $\varphi$ Production
• The statistical multifragmentation model for liquid-gas phase transition with a compressible nuclear liquid
• QM2017: Status and Key open Questions in Ultra-Relativistic Heavy-Ion Physics
• Simple Solution to the Strangeness Horn Description Puzzle
• Omega, J/psi and psi' Production in Nuclear Collisions and Quark Gluon Plsama Hadronization
• Relativistic Kinetic Equations for Finite Domains and Freeze-out Problem
• Thermodynamically Anomalous Regions As A Mixed Phase Signal
• Thermalization of Hadrons via Hagedorn States
• Exactly Solvable Models: The Road Towards a Rigorous Treatment of Phase Transitions in Finite Systems
• The Hagedorn thermostat
• New Signals of Quark-Gluon-Hadron Mixed Phase Formation
• Equilibration of hadrons in HICs via Hagedorn States

Cited by in corpus (1)

• Fluctuations in cool quark matter and the phase diagram of Quantum Chromodynamics