Author:
Bugaev K A,Vitiuk O V,Grinyuk B E,Yakovenko N S,Zherebtsova E S,Sagun V V,Ivanytskyi O I,Savchenko D O,Bravina L V,Blaschke D B,Farrar G R,Kabana S,Kuleshov S V,Nikonov E G,Taranenko A V,Zabrodin E E,Zinovjev G M
Abstract
Abstract
We present a summary of the recent results obtained with the novel hadron resonance gas model with the multicomponent hard-core repulsion which is extended to describe the mixtures of hadrons and light (anti-, hyper-)nuclei. A very accurate description is obtained for the hadronic and the light nuclei data measured by STAR at the collision energy
s
N
N
=
200
GeV
and by ALICE at
s
N
N
=
2.76
TeV
. The most striking result discussed here is that for the most probable chemical freeze-out scenario for the STAR energy the found parameters allow us to reproduce the values of the experimental ratios S
3 and
S
¯
3
without fitting.
Subject
General Physics and Astronomy