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Design and performance of the LHCb trigger and full real-time reconstruction in Run 2 of the LHC

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Aaij_2019_J._Inst._14_P04013.pdf

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sword-2020-11-18T17:25:39.original.xml (130 B)
Original SWORD entry document
Date Issued
2019
Journal
Journal of Instrumentation
Publisher
IOP Publishing
Version
Final published version
Abstract
© 2019 CERN for the benefit of the LHCb collaboration.. The LHCb collaboration has redesigned its trigger to enable the full offline detector reconstruction to be performed in real time. Together with the real-time alignment and calibration of the detector, and a software infrastructure to make persistent the high-level physics objects produced during real-time processing, this redesign enabled the widespread deployment of real-time analysis during Run 2. We describe the design of the Run 2 trigger and real-time reconstruction, and present data-driven performance measurements for a representative sample of LHCb's physics programme.
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Creative Commons Attribution 3.0 unported license
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DOI of Published Version
10.1088/1748-0221/14/04/P04013
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