Scope: PWG
PWG-DQ (Dileptons and Quarkonia)
Energy
5.02 TeV
System
Pb-Pb
Figure Image

Figure image (.eps)
Figure image (.pdf)
Figure Caption
The J/psi nuclear modification factor for six y intervals at forward rapidity as a function of pT, pT < 3 GeV/c, in the centrality range (70-90)% in Pb-Pb collisions at 5.02 TeV.
Detail description
- Keywords: RAA, photoproduction
- Data sample and rec. pass:LHC15o_muon_calo_pass1LHC18q_muon_calo_pass3LHC18q_muon_calo_pass3for pp: LHC17p and LHC17q, muon calo pass1
- Event cuts: physics selection and CMUL7-B-NOPF-MUFAST (CMUL7) trigger
- Track cuts: -4 < eta_{mu} < -2.5, 2 < theta_{abs} < 10 degree, matching track in tracking-trigger chambers, pxDCA cut.
- Dimuon cut: -4 < y < -2.5