Hadronic resonance production with ALICE at the LHC

Abstract

We present recent results on short-lived hadronic resonances obtained by the ALICE experiment at LHC energies. Results include system-size and collision-energy evolution of transverse momentum spectra, yields and the ratios of resonance yields to those of longer lived particles, and nuclear modification factors. The results will be compared with model predictions and measurements at lower energies.

Theory progress at Strange Quark Matter 2021

“…The afterburner leads to a suppression of most resonances (enhancement of some), an increase in their mean transverse momentum, and a suppression of their v 2 at small p T . Similar results were also found by comparing EPOS with EPOS+UrQMD [47,48].…”