Publications
>
Impacted Journals
> 'Recent Results and Methods on Higher Order and Off-diagonal Cumulants of Identified Net-particle Multiplicity Distributions in Au plus Au Collisions at STAR'
Recent Results and Methods on Higher Order and Off-diagonal Cumulants of Identified Net-particle Multiplicity Distributions in Au plus Au Collisions at STAR
Author
Year
2019
Scientific journal
NUCLEAR PHYSICS A 982863-866
Web
Abstract
We present recent results on the cumulants of net-particle distributions in Au+Au collisions at the STAR experiment. Beam energy dependence of net-Lambda cumulants and off-diagonal cumulants are measured. These measurements provide additional constraints on the chemical freeze-out conditions. The sixth-order cumulant of net-charge and net-proton distributions is measured at root s(NN) = 200 GeV to search for the signal of the crossover phase transition. Finally, an unfolding technique is developed and applied to the net-proton distributions at 19.6 GeV to account for the non-binomial effects of the detector.
Cite article as:
L. Adamczyk, R. Lednický, . et al., "Recent Results and Methods on Higher Order and Off-diagonal Cumulants of Identified Net-particle Multiplicity Distributions in Au plus Au Collisions at STAR", NUCLEAR PHYSICS A 982863-866 (2019)