New results from the NA57 experiment

G. E. Bruno

New results from the NA57 experiment

Nuclear Experiment 2019-08-20 v2

Authors: G. E. Bruno

Abstract

We report results from the experiment NA57 at CERN SPS on hyperon production at midrapidity in Pb-Pb collisions at 158 $A$ GeV/ $c$ and 40 $A$ GeV/ $c$ . $\Lambda$ , $\Xi$ and $\Omega$ yields are compared with those from the STAR experiment at the higher energy of the BNL RHIC. $\Lambda$ , $\Xi$ , $\Omega$ \ and preliminary $K_S^0$ transverse mass spectra are presented and interpreted within the framework of a hydro-dynamical blast wave model.

Keywords

cern sps heavy-ion collisions meson production in high-energy collisions heavy-ion collisions

Cite

@article{arxiv.nucl-ex/0305033,
  title  = {New results from the NA57 experiment},
  author = {G. E. Bruno},
  journal= {arXiv preprint arXiv:nucl-ex/0305033},
  year   = {2019}
}