66 citations · 380 across the 39 of their papers we have counts for
5 papers · 2 filters
Non-smooth Chemical Freeze-out and Apparent Width of Wide Resonances and Quark Gluon Bags in a Thermal Environment
K. A. Bugaev, A. I. Ivanytskyi, D. R. Oliinychenko +3
Here we develop the hadron resonance gas model with the Gaussian width of hadron resonances. This model allows us to treat the usual hadrons and the quark gluon bags on the same fo…
Bimodality Phenomenon in Finite and Infinite Systems Within an Exactly Solvable Statistical Model
V. V. Sagun, A. I. Ivanytskyi, K. A. Bugaev +1
We present a few explicit counterexamples to the widely spread belief about an exclusive role of the bimodal nuclear fragment size distributions as the first order phase transition…
Is bimodality a sufficient condition for a first order phase transition existence?
K. A. Bugaev, A. I. Ivanytskyi, V. V. Sagun +1
Here we present two explicit counterexamples to the widely spread beliefs about an exclusive role of bimodality as the first order phase transition signal. On the basis of an exact…
The statistical multifragmentation model for liquid-gas phase transition with a compressible nuclear liquid
V. V. Sagun, A. I. Ivanytskyi, K. A. Bugaev +1
We propose a new formulation of the statistical multifragmentation model based on the analysis of the virial expansion for a system of the nuclear fragments of all sizes. The devel…
Can bimodality exist without phase transition?
V. V. Sagun, A. I. Ivanytskyi, D. R. Oliinychenko +1
Here we present an explicit counterexample to the widely spread beliefs about an exclusive role of bimodality as the first order phase transition signal. On the basis of an exactly…