First indication on self-similarity of strangeness production in $Au+Au$ collisions at RHIC: Search for signature of phase transition in nuclear matter

M. V. Tokarev; I. Zborovsky

paper

First indication on self-similarity of strangeness production in $A u + A u$ collisions at RHIC: Search for signature of phase transition in nuclear matter

arXiv:2109.01524

Abstract

New results of analysis of $K_{S}^{0} -$ meson spectra measured over a wide range of energy $s_{N N} = 7.7 - 200$ GeV and centrality in $A u + A u$ collisions by the STAR Collaboration at RHIC using the $z$ -scaling approach are presented. Indication on self-similarity of fractal structure of nuclei and fragmentation processes with $K_{S}^{0}$ probe is demonstrated. The energy loss as a function of the collision energy, centrality and transverse momentum of the inclusive strange meson is estimated.

arXiv comment3 pages, 2 figures

First indication on self-similarity of strangeness production in Au+Au collisions at RHIC: Search for signature of phase transition in nuclear matter

Abstract

First indication on self-similarity of strangeness production in $A u + A u$ collisions at RHIC: Search for signature of phase transition in nuclear matter