Bilki, Burak2024-03-132024-03-132016978-1-5090-1642-61095-7863https://hdl.handle.net/20.500.12662/3402IEEE Nuclear Science Symposium / Medical Imaging Conference / Room-Temperature Semiconductor Detector Workshop (NSS/MIC/RTSD) -- OCT 29-NOV 06, 2016 -- Strasbourg, FRANCEThe CMS experiment at the Large Hadron Collider at CERN is upgrading the photodetector and readout system of the forward hadron calorimeter. During Long Shutdown 1, all of the original photomultiplier tubes were replaced with multi-anode, thin window photomultipliers. At the same time, the back-end electronics were upgraded to mu TCA-based readout. Here we report on the commissioning, operations and near future plans of the forward hadron calorimeters Phase I Upgrade.eninfo:eu-repo/semantics/closedAccessConference Object2-s2.0-85041717059N/AWOS:000432419500369N/A