Searches and techniques for boosted resonances (non-diboson) with the ATLAS detector

Many new-physics signatures at the LHC produce highly boosted particles, leading to close-by objects in the detector and necessitating jet substructure techniques to disentangle the hadronic decay products. This talk presents the latest ATLAS results for searches for heavy W’ and Z’ resonances in to...

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Detalles Bibliográficos
Autor principal: Delitzsch, Chris Malena
Lenguaje:eng
Publicado: 2021
Materias:
Particle Physics - Experiment
Acceso en línea:http://cds.cern.ch/record/2777865
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author Delitzsch, Chris Malena
author_facet Delitzsch, Chris Malena
author_sort Delitzsch, Chris Malena
collection CERN
description Many new-physics signatures at the LHC produce highly boosted particles, leading to close-by objects in the detector and necessitating jet substructure techniques to disentangle the hadronic decay products. This talk presents the latest ATLAS results for searches for heavy W’ and Z’ resonances in top-bottom, di-top and 4-top final states using 13 TeV data. It will explain the techniques used, including new top-tagging techniques using machine learning and the use of large-radius jets containing electrons.
id cern-2777865
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2021
record_format invenio
spelling cern-27778652021-08-05T19:20:38Zhttp://cds.cern.ch/record/2777865engDelitzsch, Chris MalenaSearches and techniques for boosted resonances (non-diboson) with the ATLAS detectorParticle Physics - ExperimentMany new-physics signatures at the LHC produce highly boosted particles, leading to close-by objects in the detector and necessitating jet substructure techniques to disentangle the hadronic decay products. This talk presents the latest ATLAS results for searches for heavy W’ and Z’ resonances in top-bottom, di-top and 4-top final states using 13 TeV data. It will explain the techniques used, including new top-tagging techniques using machine learning and the use of large-radius jets containing electrons.ATL-PHYS-SLIDE-2021-372oai:cds.cern.ch:27778652021-08-04
spellingShingle Particle Physics - Experiment
Delitzsch, Chris Malena
Searches and techniques for boosted resonances (non-diboson) with the ATLAS detector
title Searches and techniques for boosted resonances (non-diboson) with the ATLAS detector
title_full Searches and techniques for boosted resonances (non-diboson) with the ATLAS detector
title_fullStr Searches and techniques for boosted resonances (non-diboson) with the ATLAS detector
title_full_unstemmed Searches and techniques for boosted resonances (non-diboson) with the ATLAS detector
title_short Searches and techniques for boosted resonances (non-diboson) with the ATLAS detector
title_sort searches and techniques for boosted resonances (non-diboson) with the atlas detector
topic Particle Physics - Experiment
url http://cds.cern.ch/record/2777865
work_keys_str_mv AT delitzschchrismalena searchesandtechniquesforboostedresonancesnondibosonwiththeatlasdetector

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