Figure 4

Scope: PWG
PWG-CF (Flow and Correlations)
Energy
2.76 TeV
System
Pb-Pb
Figure Image
Figure image (.eps)
Figure Caption

Scaled variance as a function of \aveNpart~for charged-particle multiplicity distributions and background fluctuations ($\omega_{\rm ch}^{\rm back}$) based on aparticipant model calculation for $|\eta| < 0.5$ The expectation from Poisson-like particle production is indicated by the dotted line. The statistical uncertainties are smaller than the size of the markers. The systematic uncertainties are presented as filled boxes.

Detail description

Figure extracted from paper