Figure 2b

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

Left: Invariant mass distribution of \pbp\ pairs. The dashed green line corresponds to the background description. The solid magenta and red lines correspond to Crystal Ball functions representing the \Jpsi\ and \Ppsi\ signals, respectively. The solid blue line corresponds to the sum of background and signal functions. Right: Transverse momentum distribution of \Jpsi\ candidates in the range quoted in the figure (around the \Jpsi\ nominal mass).

Detail description

Figure extracted from paper