psi-to-jpsi ratio as function of the pT at midrapidity in pp at 13.6 TeV, compared with the similar measurements from forward rapidity

Scope: PWG
PWG-DQ (Dileptons and Quarkonia)
Energy
13.6 TeV
System
p-p
Figure Image
Figure image (.eps)
Figure image (.pdf)
Figure Caption

The ratio of inclusive ψ(2S) and J/ψ as a function of pT from different measurements

Detail description

– pT > 1 GeV/c

– |η| < 0.9 

– number of TPC clusters > 90 – TPC χ 2 per cluster < 4

– number of ITS clusters > 2 – ITS χ 2 per cluster < 36

– SPD pixel requirement: SPDany