1999/04/16 by В.Д. Тонеев, Toneev, V. D., J. Cleymans +7
Engineering · #FOS: Physical sciences #Freezing and Crystallization Processes #Nuclear Theory (nucl-th)
paper · pdf · doi:10.48550/arxiv.nucl-th/9904048
openalex publication_date 1999/04/16 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
It is shown that the condition for chemical freeze-out, average energy per hadron approximately 1 GeV, selects the softest point of the equation of state, namely the point where the pressure divided by the energy density has a minimum. The sensitivity to the equation of state used is discussed. The previously proposed mixed phase model, which is consistent with lattice QCD data naturally leads to the chemical freeze-out condition.