164 citations · 922 across the 54 of their papers we have counts for
23 papers · 1 filter
Hybrid star phenomenology from the properties of the special point
Christoph Gärtlein, Oleksii Ivanytskyi, Violetta Sagun +1
We study the properties of hybrid stars containing a color superconducting quark matter phase in their cores, which is described by the chirally symmetric formulation of the confin…
Statistical Multifragmentation Model Within the Extended Morphological Thermodynamics Approach
V. S. Kucherenko, K. A. Bugaev, V. Sagun +1
On the basis of morphological thermodynamics we develop an exactly solvable version of statistical mutifragmentation model for the nuclear liquid-gas phase transition. It is shown…
Second virial coefficients of light nuclear clusters and their chemical freeze-out in nuclear collisions
K. A. Bugaev, O. V. Vitiuk, B. E. Grinyuk +13
Here we develop a new strategy to analyze the chemical freeze-out of light (anti)nuclei produced in high energy collisions of heavy atomic nuclei within an advanced version of the…
On relation between bulk, surface and curvature parts of nuclear binding energy within the model of hexagonal clusters
V. V. Sagun, K. A. Bugaev, A. I. Ivanytskyi
Using the model of hexagonal clusters we express the surface, curvature and Gauss curvature coefficients of the nuclear binding energy in terms of its bulk coefficient. Using the d…
Possible signals of two QCD phase transitions at NICA-FAIR energies
K. A. Bugaev, A. I. Ivanytskyi, V. V. Sagun +9
The chemical freeze-out irregularities found with the most advanced hadron resonance gas model and possible signals of two QCD phase transitions are discussed. We found that the ce…
Probing the tricritical endpoint of QCD phase diagram at NICA-FAIR energies
K. A. Bugaev, A. I. Ivanytskyi, V. V. Sagun +6
In this contributions we discuss the novel version of hadron resonance gas model which is based on the induced surface tension concept. Also we present new arguments in favor of a…