Figure 4

Scope: PWG
PWG-CF (Flow and Correlations)
2.76 TeV
Figure Image
Figure Caption

Height of $\phi$(1020) meson peak ($C_\phi$) as a function of source radius $R$, for three centrality classes Statistical uncertainties are shown by bars. Systematic uncertainties are smaller than the size of the markers. Blue solid line corresponds to the fit of CF with$C_\phi^{\rm direct} = {\rm const}/R^3$. Red dashed line corresponds to the fit with the second line in Eq.~(\ref{eq:Cfsi}).

Detail description

Figure extracted from paper