189 citations · 3.2k across the 131 of their papers we have counts for
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New scenarios for hard-core interactions in a hadron resonance gas
L. M. Satarov, V. Vovchenko, P. Alba +2
The equation of state of a baryon-symmetric hadronic matter with hard-sphere interactions is studied. It is assumed that mesons are point-like, but baryons and antibaryons have the…
Analysis of hadron yield data within hadron resonance gas model with multi-component eigenvolume corrections
Volodymyr Vovchenko, Horst Stoecker
We analyze the sensitivity of thermal fits to heavy-ion hadron yield data of ALICE and NA49 collaborations to the systematic uncertainties in the hadron resonance gas (HRG) model r…
Critical fluctuations in models with van der Waals interactions
V. Vovchenko, D. V. Anchishkin, M. I. Gorenstein +2
Particle number fluctuations are considered within the van der Waals (VDW) equation, which contains both attractive (mean-field) and repulsive (eigenvolume) interactions. The VDW e…
Updates to the p+p and A+A chemical freeze-out lines from the new experimental data
V. V. Begun, V. Vovchenko, M. I. Gorenstein
We show that the new data on mean multiplicities measured in p+p and A+A collisions together with the updated list of resonances lead to the significant changes of the obtained fre…
van der Waals Interactions in Hadron Resonance Gas: From Nuclear Matter to Lattice QCD
Volodymyr Vovchenko, Mark I. Gorenstein, Horst Stoecker
An extension of the ideal hadron resonance gas (HRG) model is constructed which includes the attractive and repulsive van der Waals (VDW) interactions between baryons. This VDW-HRG…
Hydrodynamic modeling of a pure-glue initial scenario in high-energy hadron and heavy-ion collisions
V. Vovchenko, Long-Gang Pang, H. Niemi +6
Partonic matter produced in the early stage of ultrarelativistic nucleus-nucleus collisions is assumed to be composed mainly of gluons, and quarks and antiquarks are produced at la…
Conserved charge fluctuations are not conserved during the hadronic phase
J. Steinheimer, V. Vovchenko, J. Aichelin +2
We study the correlation between the distributions of the net-charge, net-kaon, net-baryon and net-proton number at hadronization and after the final hadronic decoupling by simulat…
Chemical freeze-out conditions in hadron resonance gas
V. Vovchenko, M. I. Gorenstein, L. M. Satarov +1
The hadron resonance gas model with hadron-type dependent eigenvolume corrections is employed to fit the hadron yield data of the NA49 collaboration for central Pb+Pb collisions at…
Flavor-dependent eigenvolume interactions in a hadron resonance gas
P. Alba, V. Vovchenko, M. I. Gorenstein +1
Eigenvolume effects in the hadron resonance gas (HRG) model are studied for experimental hadronic yields in nucleus-nucleus collisions. If particle eigenvolumes are different for d…
Examination of the sensitivity of the thermal fits to heavy-ion hadron yield data to the modeling of the eigenvolume interactions
Volodymyr Vovchenko, Horst Stoecker
The hadron-resonance gas (HRG) model with the mass-proportional eigenvolume (EV) corrections is employed to fit the hadron yield data of the NA49 collaboration for central Pb+Pb co…
Electromagnetic probes of a pure-glue initial state in nucleus-nucleus collisions at energies available at the CERN Large Hadron Collider
V. Vovchenko, Iu. A. Karpenko, M. I. Gorenstein +4
Partonic matter produced in the early stage of ultrarelativistic nucleus-nucleus collisions is assumed to be composed mainly of gluons, and quarks and antiquarks are produced at la…