%0 Journal Article
%T Identification of charm jets at LHCb
%A LHCb Collaboration (Aaij, R. et al
%A Jashal, B. K.
%A Martinez-Vidal, F.
%A Oyanguren, A.
%A Remon Alepuz, C.
%A Ruiz Vidal, J.
%J Journal of Instrumentation
%D 2022
%V 17
%N 2
%I IOP Publishing Ltd
%@ 1748-0221
%G English
%F LHCbCollaborationAaij_etal2022
%O WOS:000770368300015
%O exported from refbase (https://references.ific.uv.es/refbase/show.php?record=5177), last updated on Thu, 31 Mar 2022 10:21:48 +0000
%X 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.
%K Analysis and statistical methods
%K Pattern recognition
%K cluster finding
%K calibration and fitting methods
%K Performance of High Energy Physics Detectors
%R 10.1088/1748-0221/17/02/P02028
%U https://arxiv.org/abs/2112.08435
%U https://doi.org/10.1088/1748-0221/17/02/P02028
%P P02028 - 23pp