15 citations · 18 across the 3 of their papers we have counts for
6 papers
Double, Triple and Hidden Charm Production in the Statistical Coalescence Model
Andriy Kostyuk
The production of particles with double, triple and hidden charm in heavy ion collisions is studied in the framework of the statistical coalescence model. According to the postulat…
Evidence for psi' Regeneration in Heavy Ion Collisions
Andriy Kostyuk, Horst Stoecker
The production of the psi' meson in Pb+Pb collisions at CERN SPS is analyzed. It provides an evidence for charmonium regeneration via charm quark-antiquark coalescence at hadroniza…
Statistical hadronization of charm in heavy ion collisions
A. P. Kostyuk
Production of open and hidden charm hadrons in heavy ion collisions is considered within the statistical coalescence model (SCM). Charmed quark-antiquark pairs are assumed to be cr…
Hadron Probing of the Deuteron Structure at Short Distances in Deuteron Breakup Reactions
A. P. Kobushkin, A. P. Kostyuk, E. A. Eliseev
We discuss deuteron breakup and cumulative pion production in the framework of constituent quark model of the deuteron. We demonstrate that consideration of the…
Running Coupling in the SU(2) Lattice Gauge Theory
O. Borisenko, M. Gorenstein, A. Kostyuk
Scenario according to which the SU(2)-gluodynamics is a theory with a nontrivial fixed point is analyzed from the point of view of the modern Monte-Carlo (MC) lattice data. It is f…
On validity of perturbative quantization of the breathing mode in the Skyrme model
A. P. Kostyuk, A. P. Kobushkin, N. M. Chepilko +1
We present a detailed discussion of the breathing mode quantization in the Skyrme model and demonstrate that the chiral angle of the hedgehog soliton is strongly affected by the br…