164 citations · 922 across the 54 of their papers we have counts for
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Thermodynamically Anomalous Regions and Possible New Signals of Mixed Phase Formation
K. A. Bugaev, A. I. Ivanytskyi, D. R. Oliinychenko +5
Using an advanced version of the hadron resonance gas model we have found indications for irregularities in data for hadrons produced in relativistic heavy-ion collisions. These in…
- anomaly in the hadron chemical freeze-out
V. V. Sagun
A new way to overcome the hyperon selective suppression, which is known as the -anomaly, has been suggested. In particular, the additional radius of a hyperon is introdu…
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…