SMuK 2023 – wissenschaftliches Programm
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HK: Fachverband Physik der Hadronen und Kerne
HK 24: Instrumentation VII
HK 24.3: Vortrag
Mittwoch, 22. März 2023, 14:45–15:00, SCH/A251
Dilepton anisotropic flow in hadronic transport — •Renan Hirayama1,2 and Hannah Elfner1,2,3,4 — 1Helmholtz Forschungsakademie Hessen für FAIR (HFHF), GSI Helmholtzzentrum für Schwerionenforschung, Campus Frankfurt, Frankfurt am Main, Germany — 2Frankfurt Institute for Advanced Studies, Frankfurt am Main, Germany — 3Institut für Theoretische Physik, Goethe Universität, Frankfurt am Main, Germany — 4GSI Helmholtzzentrum für Schwerionenforschung, Darmstadt, Germany
We present first calculations of dielectron anisotropic flow in heavy-ion collisions at HADES beam energies from a hadronic transport approach. The collectivity of the electromagnetic radiation produced during the evolution of these collisions has recently been dubbed as a barometer, serving as a probe for the flow velocity of the underlying hadronic matter. In particular, we study the elliptic flow coefficient v2 of dileptons in different collisions systems, and its relation to the flow of hadrons.