Tag: HCAL
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HCAL Completes Phase 1 Upgrades on the CMS Detector
With the connection of the final cable on October 4, CMS completed the installation of new on-detector electronics for the Hadron Calorimeter (HCAL) barrel detector.
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How does CMS measure Luminosity?
The number of events that an experiment observes is proportional to a quantity called the luminosity — a measure of how many collisions are occurring in the detector.
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HCAL Summer Test Beam Run
This year’s HCAL test beam run in July was completely devoted to studies of hardware that will be used in the upcoming upgrades.