Figure 2b

Scope: PWG
PWG-EM (Electromagnetic probes)
Energy
13 TeV
System
p-p
Figure Image
Figure Caption

Invariant mass distribution of \g\g pairs around the \piz (left) and \et (right) rest mass for the \ac{PCM} and \ac{EMC} reconstruction methods, respectively. The extracted meson peak is shown in red, with the parametrization in blue and its uncertainty represented by a blue band.

Detail description

Figure extracted from paper