Scope: PWG
PWG-EM (Electromagnetic probes)
Energy
13 TeV
System
p-p
Figure Group
Figure Image
![](/system/files/figures/hmurakam/rg_mb_0.gif)
Figure image (.eps)
Figure image (.pdf)
Figure Caption
Direct photon excess Rg ratio vs pt in minimum bias events.
Significance of direct photon excess is 3.2 sigma.