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High Energy Physics - Experiment

arXiv:1910.06171 (hep-ex)
[Submitted on 14 Oct 2019]

Title:Tracking performance for long-lived particles at LHCb

Authors:Luis Miguel Garcia, Louis Henry, Brij Jashal, Arantza Oyanguren
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Abstract:The LHCb experiment is dedicated to the study of the $c-$ and $b-$hadron decays, including long-lived particles such as $K_s$ and strange baryons ($\Lambda^0$, $\Xi^-$, etc... ). These kind of particles are difficult to reconstruct by the LHCb tracking system since they escape detection in the first tracker. A new method to evaluate the performance of the different tracking algorithms for long-lived particles using real data samples has been developed. Special emphasis is laid on particles hitting only part of the tracking system of the new LHCb upgrade detector.
Comments: Proceeding for Connecting the Dots and Workshop on Intelligent Trackers (CTD/WIT 2019)
Subjects: High Energy Physics - Experiment (hep-ex); Instrumentation and Detectors (physics.ins-det)
Report number: PROC-CTD19-024
Cite as: arXiv:1910.06171 [hep-ex]
  (or arXiv:1910.06171v1 [hep-ex] for this version)
  https://doi.org/10.48550/arXiv.1910.06171
Related DOI: https://doi.org/10.1088/1742-6596/1525/1/012095

Submission history

From: Luis Miguel Garcia Martin [view email]
[v1] Mon, 14 Oct 2019 14:29:34 UTC (803 KB)
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