2018 Tau Trigger Reconstruction Comparison

The high level trigger (HLT) reconstructed hadronically decaying tau leptons with a cone-based reconstruction algorithm throughout Run I and the first portion of Run II. In 2018, the Hadron Plus Strips (HPS) hadronic tau reconstruction algorithm, which is currently used for offline analysis, was in...

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Detalles Bibliográficos
Autor principal: CMS Collaboration
Lenguaje:eng
Publicado: 2018
Materias:
Detectors and Experimental Techniques
Acceso en línea:http://cds.cern.ch/record/2627470
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author CMS Collaboration
author_facet CMS Collaboration
author_sort CMS Collaboration
collection CERN
description The high level trigger (HLT) reconstructed hadronically decaying tau leptons with a cone-based reconstruction algorithm throughout Run I and the first portion of Run II. In 2018, the Hadron Plus Strips (HPS) hadronic tau reconstruction algorithm, which is currently used for offline analysis, was introduced to the HLT to test its performance. In early June 2018, many of the hadronic tau trigger paths switched from the cone-based to the HPS reconstruction algorithm after showing simultaneous rate reductions and efficiency gains.
id cern-2627470
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2018
record_format invenio
spelling cern-26274702019-09-30T06:29:59Zhttp://cds.cern.ch/record/2627470engCMS Collaboration2018 Tau Trigger Reconstruction ComparisonDetectors and Experimental TechniquesThe high level trigger (HLT) reconstructed hadronically decaying tau leptons with a cone-based reconstruction algorithm throughout Run I and the first portion of Run II. In 2018, the Hadron Plus Strips (HPS) hadronic tau reconstruction algorithm, which is currently used for offline analysis, was introduced to the HLT to test its performance. In early June 2018, many of the hadronic tau trigger paths switched from the cone-based to the HPS reconstruction algorithm after showing simultaneous rate reductions and efficiency gains.CMS-DP-2018-035CERN-CMS-DP-2018-035oai:cds.cern.ch:26274702018-06-26
spellingShingle Detectors and Experimental Techniques
CMS Collaboration
2018 Tau Trigger Reconstruction Comparison
title 2018 Tau Trigger Reconstruction Comparison
title_full 2018 Tau Trigger Reconstruction Comparison
title_fullStr 2018 Tau Trigger Reconstruction Comparison
title_full_unstemmed 2018 Tau Trigger Reconstruction Comparison
title_short 2018 Tau Trigger Reconstruction Comparison
title_sort 2018 tau trigger reconstruction comparison
topic Detectors and Experimental Techniques
url http://cds.cern.ch/record/2627470
work_keys_str_mv AT cmscollaboration 2018tautriggerreconstructioncomparison

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