Scope: PWG
PWG-GA (Photons, Neutral Mesons)
Energy
5.02 TeV
System
p-Pb
Figure Group
Figure Image
Figure image (.eps)
Figure image (.pdf)
Figure Caption
The diphoton invariant mass distributions around the $ \eta$ mass for selected intervals in $\p_{T}$, without and with
combinatorial background using PCM-EMC. The vertical lines correspond to the limits of the region used to compute the integration of the meson signal.
Detail description
Data sample: LHC13b.pass2, LHC13c.pass3