17–24 Jul 2024
Prague
Europe/Prague timezone

Performance of CMS muon objects in Run3

20 Jul 2024, 15:57
18m
Terrace 2B

Terrace 2B

Parallel session talk 12. Operation, Performance and Upgrade (incl. HL-LHC) of Present Detectors Operation, Performance and Upgrade (incl. HL-LHC) of Present Detectors

Speaker

Federica Primavera (Universita e INFN, Bologna (IT))

Description

Muon objects play a key role in the CMS physics program, as many are the analyses targeting final state with muons. The ability to trigger, reconstruct, and identify events with prompt and non-prompt muons with high efficiency and excellent resolution is thus crucial for the success of the experiment. In this talk, muon reconstruction, identification and isolation efficiencies as well as momentum measurements during the first years of Run 3 of the LHC will be discussed. It will highlight novel machine learning algorithms used in High Level Trigger (HLT) and for muon identification.

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