Darmstadt 2016 – wissenschaftliches Programm
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HK: Fachverband Physik der Hadronen und Kerne
HK 65: Heavy Ion Collision and QCD Phases XII
HK 65.7: Vortrag
Freitag, 18. März 2016, 15:45–16:00, S1/01 A01
Particle production in nucleus-nucleus and pion-nucleus collisions at Elab = 0.8 − 2 AGeV — •Vinzent Steinberg1, Hannah Petersen1,2,3, Dmytro Oliinychenko1,4, and Janus Weil1 — 1Frankfurt Institute for Advanced Studies, Ruth-Moufang-Strasse 1, 60438 Frankfurt am Main, Germany — 2Institute for Theoretical Physics, Goethe University, Max-von-Laue-Strasse 1, 60438 Frankfurt am Main, Germany — 3GSI Helmholtzzentrum für Schwerionenforschung, Planckstr. 1, 64291 Darmstadt, Germany — 4Bogolyubov Institute for Theoretical Physics, 14-b, Metrolohichna str., 03680 Kiev, Ukraine
SMASH is a new hadronic transport model designed to describe the non-equilibrium evolution of heavy-ion collisions. After a brief introduction to the model, it will be shown that SMASH correctly reproduces the cross sections and maintains detailed balance. First comparisons to pion spectra measured by FOPI and HADES will be presented, demonstrating that the energy deposition and transverse expansion are correctly described. Predictions for strangeness production in pion-nucleus collisions as recently measured by HADES will be given.