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Identification of charm jets at LHCb
Abstract The identification of charm jets is achieved at LHCb for data collected in 2015–2018 using a method based on the properties of displaced vertices reconstructed and matched with jets. The performance of this method is determined using a dijet calibration dataset recorded by the LHCb detector and selected such that the jets are unbiased in quantities used in the tagging algorithm. The charm-tagging efficiency is reported as a function of the transverse momentum of the jet. The measured efficiencies are compared to those obtained from simulation and found to be in good agreement.
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Award ID(s):
Publication Date:
NSF-PAR ID:
10343875
Journal Name:
Journal of Instrumentation
Volume:
17
Issue:
02
Page Range or eLocation-ID:
P02028
ISSN:
1748-0221
Sponsoring Org:
National Science Foundation
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