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$b$-Tagging and Large Radius Jet Modelling in a $g\rightarrow b\bar{b}$ rich sample at ATLAS

Studies of b-tagging performance and jet properties in double b-tagged, large radius jets from sqrt(s)=8 TeV pp collisions recorded by the ATLAS detector at the LHC are presented. The double b-tag requirement yields a sample rich in high pT jets originating from the g->bb process. Using this samp...

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Autor principal: Jiang, Zihao
Lenguaje:eng
Publicado: 2016
Materias:
Acceso en línea:http://cds.cern.ch/record/2135225
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author Jiang, Zihao
author_facet Jiang, Zihao
author_sort Jiang, Zihao
collection CERN
description Studies of b-tagging performance and jet properties in double b-tagged, large radius jets from sqrt(s)=8 TeV pp collisions recorded by the ATLAS detector at the LHC are presented. The double b-tag requirement yields a sample rich in high pT jets originating from the g->bb process. Using this sample, the performance of b-tagging and modelling of jet substructure variables at small b-quark angular separation is probed.
id cern-2135225
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2016
record_format invenio
spelling cern-21352252019-09-30T06:29:59Zhttp://cds.cern.ch/record/2135225engJiang, Zihao$b$-Tagging and Large Radius Jet Modelling in a $g\rightarrow b\bar{b}$ rich sample at ATLASParticle Physics - ExperimentStudies of b-tagging performance and jet properties in double b-tagged, large radius jets from sqrt(s)=8 TeV pp collisions recorded by the ATLAS detector at the LHC are presented. The double b-tag requirement yields a sample rich in high pT jets originating from the g->bb process. Using this sample, the performance of b-tagging and modelling of jet substructure variables at small b-quark angular separation is probed.ATL-PHYS-SLIDE-2016-096oai:cds.cern.ch:21352252016-03-01
spellingShingle Particle Physics - Experiment
Jiang, Zihao
$b$-Tagging and Large Radius Jet Modelling in a $g\rightarrow b\bar{b}$ rich sample at ATLAS
title $b$-Tagging and Large Radius Jet Modelling in a $g\rightarrow b\bar{b}$ rich sample at ATLAS
title_full $b$-Tagging and Large Radius Jet Modelling in a $g\rightarrow b\bar{b}$ rich sample at ATLAS
title_fullStr $b$-Tagging and Large Radius Jet Modelling in a $g\rightarrow b\bar{b}$ rich sample at ATLAS
title_full_unstemmed $b$-Tagging and Large Radius Jet Modelling in a $g\rightarrow b\bar{b}$ rich sample at ATLAS
title_short $b$-Tagging and Large Radius Jet Modelling in a $g\rightarrow b\bar{b}$ rich sample at ATLAS
title_sort $b$-tagging and large radius jet modelling in a $g\rightarrow b\bar{b}$ rich sample at atlas
topic Particle Physics - Experiment
url http://cds.cern.ch/record/2135225
work_keys_str_mv AT jiangzihao btaggingandlargeradiusjetmodellinginagrightarrowbbarbrichsampleatatlas