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Projection Run 3/4: Coherent $ J/\psi$ yield vs $p_{T}$ at midrapidity in Pb-Pb collisions at $\sqrt{s_{\mathrm {NN}}}$ =5.02 TeV in 0-10% centrality class

Figure Information
Scope: PWG
PWG-DQ (Dileptons and Quarkonia)
Energy
5.02 TeV
System
Pb-Pb
Figure Group
Low $p_{T}$ $J/\psi$ excess at midrapidity in peripheral Pb-Pb collisions at 5.02 TeV with full Run 2 + projections for Run3/4 (QM2022)
Figure Image
Figure image (.eps)
CoherentJpsi_projectionRun3_cent010_v3_0.eps
Figure image (.pdf)
CoherentJpsi_projectionRun3_cent010_v3_0.pdf
Figure Caption

Coherent  $ J/\psi$ yield as a function of  $p_{T}$ in Pb--Pb collisions at   $\sqrt{s_{NN}}$ =5.02 TeV at midrapidity in 0-10% centrality class. This is an LHC Run 3 and 4 projection for an expected integrated luminosity of 10nb-1.  The red band widths represent the expected statistical uncertainties when assuming the yield per event constant with centrality. The blue band widths represent the expected statistical uncertainties when assuming the yield reduced by half (scaled in the fig. by a factor 2)

Detail description

Projection for Run 3 and 4 in 0-10% centrality obtained for two scenarios: assuming the yield per event constant with centrality or reduced by a factor 2.