Recent results on conserved charge fluctuations in ALICE
Recent results on the analysis of event-by-event net-baryon number fluctuations in Pb-Pb collisions at √sNN=2.76 and 5.02 TeV are presented. The cumulants of the net-proton distributions, proxies for the net-baryon distributions, up to third order are discussed. The experimental results are compared...
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| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
2021
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| In: |
Nuclear physics. A, Nuclear and hadronic physics
Year: 2020, Jahrgang: 1005 |
| ISSN: | 1873-1554 |
| DOI: | 10.1016/j.nuclphysa.2020.121979 |
| Online-Zugang: | Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1016/j.nuclphysa.2020.121979 Verlag, lizenzpflichtig, Volltext: http://www.sciencedirect.com/science/article/pii/S037594742030289X 
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| Verfasserangaben: | Mesut Arslandok (on behalf of the ALICE collaboration) |
| Zusammenfassung: | Recent results on the analysis of event-by-event net-baryon number fluctuations in Pb-Pb collisions at √sNN=2.76 and 5.02 TeV are presented. The cumulants of the net-proton distributions, proxies for the net-baryon distributions, up to third order are discussed. The experimental results are compared with HIJING and EPOS model calculations and the dependence of fluctuation measurements on the phase-space coverage is addressed in the context of calculations from Lattice QCD (LQCD) and the Hadron Resonance Gas (HRG) model. |
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| Beschreibung: | Available online: 10 December 2020 Gesehen am 28.01.2021 |
| Beschreibung: | Online Resource |
| ISSN: | 1873-1554 |
| DOI: | 10.1016/j.nuclphysa.2020.121979 |