Jet Substructure Measurements Sensitive to Soft QCD effects with the ATLAS Detector

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Jet substructure observables are powerful tools for the identification of boosted heavy particles and for probing QCD at different energy scales in proton-proton collisions at the Large Hadron Collider (LHC). In this work three recent ATLAS measurements sensitive to soft QCD effects and performed wi...

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Autor principal: Chiodini, Gabriele
Lenguaje:eng
Publicado: 2018
Materias:
Particle Physics - Experiment
Acceso en línea:http://cds.cern.ch/record/2639937
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author Chiodini, Gabriele
author_facet Chiodini, Gabriele
author_sort Chiodini, Gabriele
collection CERN
description Jet substructure observables are powerful tools for the identification of boosted heavy particles and for probing QCD at different energy scales in proton-proton collisions at the Large Hadron Collider (LHC). In this work three recent ATLAS measurements sensitive to soft QCD effects and performed with the use of jet substructures are described. Their are $k_t$ splitting scales, soft-drop jet masses and pull-jet angles. Some discrepancies between data and predictions are observed in non-perturbative regime.
id cern-2639937
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2018
record_format invenio
spelling cern-26399372019-09-30T06:29:59Zhttp://cds.cern.ch/record/2639937engChiodini, GabrieleJet Substructure Measurements Sensitive to Soft QCD effects with the ATLAS DetectorParticle Physics - ExperimentJet substructure observables are powerful tools for the identification of boosted heavy particles and for probing QCD at different energy scales in proton-proton collisions at the Large Hadron Collider (LHC). In this work three recent ATLAS measurements sensitive to soft QCD effects and performed with the use of jet substructures are described. Their are $k_t$ splitting scales, soft-drop jet masses and pull-jet angles. Some discrepancies between data and predictions are observed in non-perturbative regime.ATL-PHYS-PROC-2018-116oai:cds.cern.ch:26399372018-09-23
spellingShingle Particle Physics - Experiment
Chiodini, Gabriele
Jet Substructure Measurements Sensitive to Soft QCD effects with the ATLAS Detector
title Jet Substructure Measurements Sensitive to Soft QCD effects with the ATLAS Detector
title_full Jet Substructure Measurements Sensitive to Soft QCD effects with the ATLAS Detector
title_fullStr Jet Substructure Measurements Sensitive to Soft QCD effects with the ATLAS Detector
title_full_unstemmed Jet Substructure Measurements Sensitive to Soft QCD effects with the ATLAS Detector
title_short Jet Substructure Measurements Sensitive to Soft QCD effects with the ATLAS Detector
title_sort jet substructure measurements sensitive to soft qcd effects with the atlas detector
topic Particle Physics - Experiment
url http://cds.cern.ch/record/2639937
work_keys_str_mv AT chiodinigabriele jetsubstructuremeasurementssensitivetosoftqcdeffectswiththeatlasdetector

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