Flow harmonics of Au+Au collisions at 1.23 AGeV with HADES

  • Collective flow phenomena are a sensitive probe for the properties of extreme QCD matter. However, their interpretation relies on the understanding of the initial conditions e.g. the eccentricity of the nuclear overlap region. HADES [1] provides a large acceptance combined with a high mass-resolution and therefore allows to study di-electron and hadron production in heavy-ion collisions with unprecedented precision. In this contribution, the capability of HADES to study flow harmonics by utilizing multi-particle azimuthal correlation techniques is discussed. Due to the high statistics of seven billion Au+Au collisions at 1.23 AGeV collected in 2012, a systematic study of higher-order flow harmonics, the differentiation between collective and non-flow effects, and as well the multi-differential (pt, rapidity, centrality) analysis is possible.

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Author:Behruz KardanORCiDGND
URN:urn:nbn:de:hebis:30:3-629031
URL:http://1742-6596
DOI:https://doi.org/10.1088/1742-6596/742/1/012008
Parent Title (German):Journal of physics. Conference Series
Publisher:IOP Publ.
Place of publication:Bristol
Document Type:Conference Proceeding
Language:English
Year of Completion:2016
Year of first Publication:2016
Publishing Institution:Universitätsbibliothek Johann Christian Senckenberg
Creating Corporation:HADES collaboration
Contributing Corporation:FAIRNESS (4. : 2016 : Garmisch-Partenkirchen)
Release Date:2024/03/04
Volume:742
Issue:012008
Article Number:012008
Page Number:5
HeBIS-PPN:51620470X
Institutes:Physik
Dewey Decimal Classification:5 Naturwissenschaften und Mathematik / 53 Physik / 530 Physik
Sammlungen:Universitätspublikationen
Licence (German):License LogoCreative Commons - Namensnennung 3.0