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
sigma2long distribution of isolated clusters (black) and template fit results for p–Pb data in various pT ranges. The stacked histograms (yellow for background, blue for signal) show the predicted counts corresponding to the best fit. The bottom panels show the normalized residuals of the fit, with the statistical uncertainty on the isolated cluster data and the background template added in quadrature. The gray shaded region indicates the signal region
for the isolated-photon selection.
Detail description
Three examples of the shower shape variable distribution in photon pT ranges of: 12-15, 20-25, and 25-40 GeV/c.
- Keywords: EMCal, DCal, isolated photon, template fit
- Fig 1 in paper
- Data sample: LHC13def
- Reco pass: pass4
- MC: gamma Jet LHC17g6a1 ; JetJet: LHC17g6a3,