Conveners
Strangeness (Yields): Parallel 1
- Boris Hippolyte (IPHC / USIAS (Strasbourg, FR))
Exploring the QCD phase diagram and searching for the QCD critical point are some of the main goals of heavy-ion collision experiments. The yields of identified hadrons and (multi-) strange hadrons provide information about the phase diagram and particle production in these collisions. In 2017 the STAR experiment collected large dataset of Au+Au collisions at 54.4 GeV.
The production of...
The study of identified particle production as a function of event multiplicity is a key tool for understanding the similarities and differences among different colliding systems. The multiplicity dependence of particle production has been previously studied as a function of center-of-mass energy in pp and Pb-Pb collisions. Now for the first time, we can investigate how particle production is...
The production of multi-strange hadrons in proton-proton interactions is recently studied with the NA61/SHINE experiment at the SPS. These particles are reconstructed via their weak decay topologies, exploiting the tracking and particle identification capabilities of NA61/SHINE. New measurements of rapidity and transverse momentum spectra of $\Xi^{-}$, $\Omega^{-}$ baryons, and $\Xi$...
The main goal of the ALICE experiment is to study the physics of strongly interacting matter, including the properties of the quark-gluon plasma (QGP).The relative production of strange hadrons with respect to non-strange hadrons in heavy-ion collisions was historically considered as one of the signatures of QGP formation. However, recent measurements in proton-proton (pp) ...
We present for the first time results on final hadron production, with and without strangeness content, in Ultrarelativistic Heavy Ion Collisions at RHIC and LHC center of mass energies obtained combining a full 3+1D relativistic Boltzmann transport approach with a statistical hadronization mechanism. The non-perturbative interaction between quarks and gluons is described by means of a...
