Conveners
H. Oeschler Memorial Session
- Jean Cleymans (University of Cape Town)
H. Oeschler Memorial Session: Session 4
- Jean Cleymans (University of Cape Town)
Helmut Oeschler and Particle Chemistry in Heavy Ion Collisions
We will discuss the link between LQCD and particle yields data in heavy
ion collisions to verify their thermal origin and to justify they
description within the Hadron Resonance Gas (HRG) model. We will
summarized the implementation of the model for different collision
energies from SIS to LHC.
A thermal model, based on the Tsallis distribution and blast-wave model, is proposed to compute hadron double-differential
spectra $d^{2}N/dp_{\rm T}dy$ in $pp$ (also high-energy $p\overline{p}$) collisions. It successfully describes the
available experimental data on pion and quarkonia ($\phi$, ${\rm J}/\psi$, $\psi({\rm 2S})$, ${\rm\Upsilon}$ family) production at energies from
$\sqrt{s}=$...
In heavy-ion collisions at few GeV per nucleon energy regime, QCD matter with densities several times larger than the normal nuclear matter density and temperatures of about 80 MeV is created. At such extreme conditions the fundamental properties of the hadrons are expected to be modified. The properties of produced QCD matter can be extracted directly from its emissivity in electromagnetic...
