Showing nucl-thShow all
3 papers · 1 filter
nucl-th2026
Hadron resonance gas with density-dependent interactions for neutron stars and heavy-ion collisions
Volodymyr Vovchenko, Volodymyr Kuznietsov, Tripp Moss
We present a density-dependent generalization of the van der Waals hadron resonance gas model (DD-HRG) for describing both the hot hadronic matter created in heavy-ion collisions a…
nucl-th2025
High-order cumulants and correlation functions near the critical point from molecular dynamics
Volodymyr A. Kuznietsov, Roman Poberezhniuk, Mark I. Gorenstein +2
We present a systematic investigation of particle number fluctuations in the crossover region near the critical endpoint of a first-order phase transition using molecular dynamics…
nucl-th2024
Coordinate versus momentum cuts and effects of collective flow on critical fluctuations
Volodymyr A. Kuznietsov, Mark I. Gorenstein, Volker Koch +1
We analyze particle number fluctuations in the crossover region near the critical endpoint of a first-order phase transition by utilizing molecular dynamics simulations of the clas…