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arXiv · 2002.03906

Recent results on net-baryon fluctuations in ALICE

Mesut Arslandok
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Abstract

Recent results on the analysis of event-by-event net-baryon number fluctuations in Pb--Pb collisions at $\sqrt{s_{\mathrm{NN}}} = 2.76$ 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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Mesut Arslandok. 2020-02-10. Recent results on net-baryon fluctuations in ALICE. https://doi.org/10.1016/j.nuclphysa.2020.121979

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