Jun 21 – 26, 2015
Dipartimento di Fisica ed Astronomia, Università di Catania
Europe/Rome timezone
All the plenary sessions will be transmitted in streaming on the web. From Monday, June 22nd, a link will be available <a href='http://www.streamago.tv/channel/54955/default/iframe/' target='blank'> here </a>

Fluctuations of conserved charges and freeze-out conditions in heavy ion collisions

Jun 25, 2015, 3:40 PM
20m
Aula M (Dipartimento di Fisica ed Astronomia, Università di Catania)

Aula M

Dipartimento di Fisica ed Astronomia, Università di Catania

Oral presentation Relativistic Heavy-Ion Collisions Relativistic Heavy-Ion Collisions

Speaker

Prof. Claudia Ratti (University of Houston, USA)

Click here to download the template: <a href="https://agenda.infn.it/materialDisplay.py?materialId=3&confId=5235"> Word </a>, <a href="https://agenda.infn.it/materialDisplay.py?materialId=2&confId=5235">Latex</a>

I will review the recent results on fluctuations of conserved charges obtained on the lattice by the Wuppertal-Budapest collaboration. I will then show a comparison between lattice QCD calculations and experimental data from the RHIC beam energy scan, in order to extract the chemical
freeze-out parameters (temperature and baryo-chemical potential) of a heavy-ion collision from first principles. Future perspectives for the measurement of strangeness fluctuations will be discussed.

Primary author

Prof. Claudia Ratti (University of Houston, USA)

Co-authors

Dr Kalman Szabo (University of Wuppertal) Katz Sandor (Institute for Theoretical Physics, Eötvös University) Krieg Stefan (Forschungszentrum Juelich,) Dr Szabolcs Borsanyi (University of Wuppertal) Zoltan Fodor (University of Wuppertal)

Presentation materials