Speaker
M. Bhattacharjee
(LHEP, JINR)
Description
The electromagnetic calorimeter (ECAL) of the Multi-Purpose Detector (MPD) at NICA uses silicon photomultipliers (SiPMs) to read out the 38,400 cells. The report presents the LED calibration procedure of the SiPMs, the distribution of the required operating voltages, and the assessment of calibration quality across the tested board population. The application of the generated configuration files in half-sectors for cosmic-muon measurements are also discussed.
