Charge conservation effects for high order fluctuations

Abstract

The exact charge conservation significantly impacts multiplicity fluctuations. The result depends strongly on the part of the system charge carried by the particles of interest. Along with the expected suppression of fluctuations for large systems, charge conservation may lead to negative skewness or kurtosis for small systems.

Comments: Presented at Critical Point and Onset of Deconfinement 2016 (CPOD2016)