Dimuon pt distribution in -4 < y < -2.5 in Pb-Pb UPC at 5.02 TeV

Scope: PWG
PWG-UD (Ultraperipheral and Diffraction)
Energy
5.02 TeV
System
Pb-Pb
Figure Image
Figure image (.eps)
Figure image (.pdf)
Figure Caption

Transverse momentum distribution for muon pairs in the range 2.85 < m < 3.35 GeV/c2 (around the J/psi mass).

Detail description
  • Keywords: photoproduction, ultra-peripheral collisions
  • Data sample: LHC15o_muon_calo_pass1, LHC18q_muon_calo_pass2, LHC18r_muon_calo_pass2
  • Event and track cuts: see paper for details