Effects of the QCD phase transition on hadronic observables in relativistic hydrodynamic simulations of heavy-ion reactions in the FAIR/NICA energy regime

  • We investigate hadronic particle spectra and flow characteristics of heavy-ion reactions in the FAIR/NICA energy range of 1 AGeV ≤ Elab ≤ 10 AGeV within a relativistic ideal hydrodynamic one-fluid approach. The particlization is realized by sampling the Cooper-Frye distribution for a grand canonical hadron gas on a hypersurface of constant energy density. Results of the hydrodynamic calculations for different underlying equations of state are presented and compared with experimental data and microscopic transport simulations. The sensitivity of the approach to physical model inputs concerning the initial state and the particlization is studied.

Download full text files

Export metadata

Metadaten
Author:Christian SpielesORCiDGND, Marcus BleicherORCiDGND
URN:urn:nbn:de:hebis:30:3-719628
DOI:https://doi.org/10.1140/epjst/e2020-000102-4
ISSN:1951-6401
Parent Title (English):European physical journal special topics
Publisher:Springer
Place of publication:Berlin ; Heidelberg
Document Type:Article
Language:English
Date of Publication (online):2020/12/21
Date of first Publication:2020/12/21
Publishing Institution:Universitätsbibliothek Johann Christian Senckenberg
Release Date:2023/03/21
Volume:229
Issue:22–23
Page Number:14
First Page:3537
Last Page:3550
Note:
Open Access funding enabled and organized by Projekt DEAL. This work was supported by the Helmholtz International Center for FAIR within the framework of the LOEWE program launched by the State of Hesse. This work has been supported by COST Action THOR (CA15213).
HeBIS-PPN:508737346
Institutes:Physik
Wissenschaftliche Zentren und koordinierte Programme / Helmholtz International Center for FAIR
Dewey Decimal Classification:5 Naturwissenschaften und Mathematik / 53 Physik / 530 Physik
Sammlungen:Universitätspublikationen
Licence (German):License LogoCreative Commons - CC BY - Namensnennung 4.0 International