Collective flow measurements with HADES in Au+Au collisions at 1.23A GeV
- HADES has a large acceptance combined with a good mass-resolution and therefore allows the study of dielectron and hadron production in heavy-ion collisions with unprecedented precision. With the statistics of seven billion Au-Au collisions at 1.23A GeV recorded in 2012, the investigation of higher-order flow harmonics is possible. At the BEVALAC and SIS18 directed and elliptic flow has been measured for pions, charged kaons, protons, neutrons and fragments, but higher-order harmonics have not yet been studied. They provide additional important information on the properties of the dense hadronic medium produced in heavy-ion collisions. We present here a high-statistics, multidifferential measurement of v1 and v2 for protons in Au+Au collisions at 1.23A GeV.
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| Author: | Behruz KardanORCiDGND |
|---|---|
| URN: | urn:nbn:de:hebis:30:3-773513 |
| DOI: | https://doi.org/10.1016/j.nuclphysa.2017.05.026 |
| ISSN: | 0375-9474 |
| Parent Title (English): | Nuclear Physics A |
| Publisher: | Elsevier |
| Place of publication: | Amsterdam u.a. |
| Document Type: | Article |
| Language: | English |
| Date of Publication (online): | 2017/09/25 |
| Date of first Publication: | 2017/09/25 |
| Publishing Institution: | Universitätsbibliothek Johann Christian Senckenberg |
| Creating Corporation: | HADES Collaboration |
| Release Date: | 2023/10/04 |
| Tag: | anisotropic azimuthal correlation; directed flow; elliptic flow; heavy ion collisions; proton flow |
| Volume: | 967 |
| Page Number: | 4 |
| First Page: | 812 |
| Last Page: | 815 |
| HeBIS-PPN: | 513173889 |
| Institutes: | Physik |
| Dewey Decimal Classification: | 5 Naturwissenschaften und Mathematik / 53 Physik / 530 Physik |
| Sammlungen: | Universitätspublikationen |
| Licence (German): |  Creative Commons - CC BY - Namensnennung 4.0 International |
