Description
We will summarize measurements of Radiation Damage of Scintillator/WLS fiber readout of CMS HCAL Endcap calorimeter during Run1 and Run2. Measurements were performed using Laser injection system as well as using collisions data, and then confirmed by in-situ Co60 calibrations.
Using these data we predict performance of HCAL Barrel and Endcap detectors for remainder of Run2, Run3 and beyond.
Authors
CMS experiment CMS experiment
(CMS experiment)
Pawel De Barbaro
(University of Rochester (US))
