Boosting b-tagging performance at high transverse momentum

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B-tagging algorithms play a vital role in many physics analysis. Increasing of the collision energy in the Run 2 data led to a substantial increase of the flight length of b-hadrons, which makes the b-tagging process more complicated. In this paper, the studying of improving the b-tagging algorithm...

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Autor principal: Koshelenko, Daria
Lenguaje:eng
Publicado: 2017
Materias:
Detectors and Experimental Techniques
Particle Physics - Experiment
Acceso en línea:http://cds.cern.ch/record/2280226
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author Koshelenko, Daria
author_facet Koshelenko, Daria
author_sort Koshelenko, Daria
collection CERN
description B-tagging algorithms play a vital role in many physics analysis. Increasing of the collision energy in the Run 2 data led to a substantial increase of the flight length of b-hadrons, which makes the b-tagging process more complicated. In this paper, the studying of improving the b-tagging algorithm by using the number of clusters in Insertable b-layer and a Pixel Detector of the ATLAS detector is presented.
id cern-2280226
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2017
record_format invenio
spelling cern-22802262019-09-30T06:29:59Zhttp://cds.cern.ch/record/2280226engKoshelenko, DariaBoosting b-tagging performance at high transverse momentumDetectors and Experimental TechniquesParticle Physics - ExperimentB-tagging algorithms play a vital role in many physics analysis. Increasing of the collision energy in the Run 2 data led to a substantial increase of the flight length of b-hadrons, which makes the b-tagging process more complicated. In this paper, the studying of improving the b-tagging algorithm by using the number of clusters in Insertable b-layer and a Pixel Detector of the ATLAS detector is presented.CERN-STUDENTS-Note-2017-094oai:cds.cern.ch:22802262017-08-18
spellingShingle Detectors and Experimental Techniques
Particle Physics - Experiment
Koshelenko, Daria
Boosting b-tagging performance at high transverse momentum
title Boosting b-tagging performance at high transverse momentum
title_full Boosting b-tagging performance at high transverse momentum
title_fullStr Boosting b-tagging performance at high transverse momentum
title_full_unstemmed Boosting b-tagging performance at high transverse momentum
title_short Boosting b-tagging performance at high transverse momentum
title_sort boosting b-tagging performance at high transverse momentum
topic Detectors and Experimental Techniques
Particle Physics - Experiment
url http://cds.cern.ch/record/2280226
work_keys_str_mv AT koshelenkodaria boostingbtaggingperformanceathightransversemomentum

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