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Figure 1b

Figure Information
Scope: PWG
PWG-DQ (Dileptons and Quarkonia)
Energy
8 TeV
System
p-Pb
Figure Group
Centrality dependence of J/$ψ$ and $ψ$(2S) production and nuclear modification in p-Pb collisions at $\sqrt{s_{\rm NN}} =$ 8.16 TeV
Figure Image
Figure image (.eps)
Fit_Minv_LHc16r_60_80.eps
Figure image (.pdf)
Fit_Minv_LHc16r_60_80.pdf
Figure Caption

Fit to the dimuon invariant mass distribution for the p--Pb (top panels) and Pb--p (bottom panels) data sets, for the 20--40\% (left panels) and 60--80\% (right panels) ZN centrality classes. The extended Crystal Ball function is used to describe the $\jpsi$ and $\psip$ signals, while a Variable Width Gaussian function is used for the background. The red line represents the total fit.

Detail description

Figure extracted from paper