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J/psi nuclear modification factor (RAA) vs pT for 20-40% centrality in Pb-Pb at 5.02 TeV

Figure Information
Scope: PWG
PWG-DQ (Dileptons and Quarkonia)
Energy
5.02 TeV
System
Pb-Pb
Figure Group
Studies of J/ψ production at forward rapidity in Pb-Pb collisions at 5.02 TeV
Figure Image
Figure image (.eps)
2019-11-02-RAAVsPt_Cent20to40.eps
Figure image (.pdf)
2019-11-02-RAAVsPt_Cent20to40.pdf
Figure Caption

p.p1 {margin: 0.0px 0.0px 0.0px 0.0px; font: 12.0px 'Helvetica Neue'}

Inclusive J/ψ nuclear modification factor as a function of pT for Pb–Pb collisions at \sqrt{s_{NN}}= 5.02 TeV , in the 20–40% centrality class. The vertical error bars represent statistical uncertainties, the boxes around the points uncorrelated systematic uncertainties, while the correlated uncertainty is shown as a filled box around RAA = 1. The corresponding measurements in Pb–Pb collisions at  2.76 TeV are also shown, as well as the ratio of the RAA values, which is depicted in the bottom panel of the figure. The RAA values at \sqrt{s_{NN}}= 5.02 TeV and the ratios to lower energy results are compared with transport and statistical hadronization models calculations.

Detail description

p.p1 {margin: 0.0px 0.0px 0.0px 0.0px; font: 12.0px 'Helvetica Neue'}

Inclusive J/ψ nuclear modification factor as a function of pT for Pb–Pb collisions at \sqrt{s_{NN}}= 5.02 TeV , in the 20–40% centrality class. The vertical error bars represent statistical uncertainties, the boxes around the points uncorrelated systematic uncertainties, while the correlated uncertainty is shown as a filled box around RAA = 1. The corresponding measurements in Pb–Pb collisions at  2.76 TeV are also shown, as well as the ratio of the RAA values, which is depicted in the bottom panel of the figure. The RAA values at \sqrt{s_{NN}}= 5.02 TeV and the ratios to lower energy results are compared with transport and statistical hadronization models calculations.