First performance of the real-time reconstruction at LHCb

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We present an overview of the real-time reconstruction at LHCb. A new software trigger provides "offline-quality" reconstructed objects at 30 MHz and allows for a sophisticated trigger selection. This allows LHCb to deal with an increased luminosity and pile-up and to improve the hadronic...

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Autor principal: Cervenkov, Daniel
Lenguaje:eng
Publicado: 2022
Materias:
Detectors and Experimental Techniques
Acceso en línea:https://dx.doi.org/10.22323/1.414.0686
http://cds.cern.ch/record/2866647
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author Cervenkov, Daniel
author_facet Cervenkov, Daniel
author_sort Cervenkov, Daniel
collection CERN
description We present an overview of the real-time reconstruction at LHCb. A new software trigger provides "offline-quality" reconstructed objects at 30 MHz and allows for a sophisticated trigger selection. This allows LHCb to deal with an increased luminosity and pile-up and to improve the hadronic trigger efficiency. We also present a new particle identification calibration approach and tools, which allow a more accurate efficiency estimation.
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institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2022
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spelling cern-28666472023-08-03T20:42:16Zdoi:10.22323/1.414.0686http://cds.cern.ch/record/2866647engCervenkov, DanielFirst performance of the real-time reconstruction at LHCbDetectors and Experimental TechniquesWe present an overview of the real-time reconstruction at LHCb. A new software trigger provides "offline-quality" reconstructed objects at 30 MHz and allows for a sophisticated trigger selection. This allows LHCb to deal with an increased luminosity and pile-up and to improve the hadronic trigger efficiency. We also present a new particle identification calibration approach and tools, which allow a more accurate efficiency estimation.oai:cds.cern.ch:28666472022
spellingShingle Detectors and Experimental Techniques
Cervenkov, Daniel
First performance of the real-time reconstruction at LHCb
title First performance of the real-time reconstruction at LHCb
title_full First performance of the real-time reconstruction at LHCb
title_fullStr First performance of the real-time reconstruction at LHCb
title_full_unstemmed First performance of the real-time reconstruction at LHCb
title_short First performance of the real-time reconstruction at LHCb
title_sort first performance of the real-time reconstruction at lhcb
topic Detectors and Experimental Techniques
url https://dx.doi.org/10.22323/1.414.0686
http://cds.cern.ch/record/2866647
work_keys_str_mv AT cervenkovdaniel firstperformanceoftherealtimereconstructionatlhcb

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