351 citations · 2.5k across the 79 of their papers we have counts for
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Cooper-Frye Negative Contributions in a Coarse-Grained Transport Approach
D. Oliinychenko, P. Huovinen, H. Petersen
Many models of heavy ion collisions employ relativistic hydrodynamics to describe the system evolution at high densities. The Cooper-Frye formula is applied in most of these models…
Systematic Investigation of Negative Cooper-Frye Contributions in Heavy Ion Collisions Using Coarse-grained Molecular Dynamics
D. Oliinychenko, P. Huovinen, H. Petersen
In most heavy ion collision simulations involving relativistic hydrodynamics, the Cooper-Frye formula is applied to transform the hydrodynamical fields to particles. In this articl…
Thermodynamically Anomalous Regions As A Mixed Phase Signal
K. A. Bugaev, A. I. Ivanytskyi, D. R. Oliinychenko +5
Using the most advanced model of the hadron resonance gas we reveal, at chemical freeze-out, remarkable irregularities such as an abrupt change of the effective number of degrees o…
Strangeness enhancement at the hadronic chemical freeze-out
V. V. Sagun, D. R. Oliinychenko, K. A. Bugaev +4
The chemical freeze-out of hadrons created in the high energy nuclear collisions is studied within the realistic version of the hadron resonance gas model. The chemical non-equilib…
Separate chemical freeze-out of strange particles with conservation laws
D. R. Oliinychenko, V. V. Sagun, A. I. Ivanytskyi +1
The Hadron Resonance Gas Model with two chemical freeze-outs, connected by conservation laws is considered. We are arguing that the chemical freeze-out of strange hadrons should oc…
Bimodality as a signal of the nuclear liquid-gas phase transition
V. V. Sagun, A. I. Ivanytskyi, D. R. Oliinychenko +1
Here we present an explicit counterexample to a bimodality concept as the unique signal of first order phase transition. Using an exact solution of the simplified version of the st…