Speaker
Gert Aarts
(Swansea University)
Description
We investigate the fate of the light baryons in the hadronic and the quark-gluon plasma. In the confined phase a strong temperature dependence is seen in the masses of the negative-parity groundstates, while at high temperature parity doubling emerges. We study baryons with different strangeness and find a noticeable effect of the heavier s quark. This study uses nonperturbative lattice simulations, employing the FASTSUM anisotropic Nf=2+1 ensembles.
| List of tracks | Freeze-out, hadronisation and statistical models |
|---|
Authors
Gert Aarts
(Swansea University)
Chris Allton
(Swansea University)
Davide De Boni
(Swansea University)
Simon Hands
(Swansea University)
Benjamin Jäger
(Swansea University)
Ms
Chrisanthi Praki
(Swansea University)
Jon-Ivar Skullerud
(National University of Ireland Maynooth)
