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Physics motivation and detector upgrades for the new era of the ATLAS experiment

The ATLAS experiment at CERN's Large Hadron Collider will be upgraded in two stages to prepare first for the Run~3 data-taking campaign, during which the integrated luminosity will roughly double, and then for the High-Luminosity LHC program with an ultimate integrated luminosity of up to 4 ab$...

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Autor principal: Nielsen, Jason
Lenguaje:eng
Publicado: 2021
Materias:
Acceso en línea:https://dx.doi.org/10.21468/SciPostPhysProc.8.126
http://cds.cern.ch/record/2776768
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author Nielsen, Jason
author_facet Nielsen, Jason
author_sort Nielsen, Jason
collection CERN
description The ATLAS experiment at CERN's Large Hadron Collider will be upgraded in two stages to prepare first for the Run~3 data-taking campaign, during which the integrated luminosity will roughly double, and then for the High-Luminosity LHC program with an ultimate integrated luminosity of up to 4 ab$^{-1}$. These upgrades and high-statistics datasets will allow ATLAS to perform searches and precision measurements to constrain the Standard Model Theory (SM) in yet-unexplored phase spaces and in the Higgs sector. This contribution summarizes the ATLAS detector upgrades and selected physics prospects for Run 3 and the HL-LHC.
id cern-2776768
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2021
record_format invenio
spelling cern-27767682023-08-10T10:07:30Zdoi:10.21468/SciPostPhysProc.8.126http://cds.cern.ch/record/2776768engNielsen, JasonPhysics motivation and detector upgrades for the new era of the ATLAS experimentParticle Physics - ExperimentThe ATLAS experiment at CERN's Large Hadron Collider will be upgraded in two stages to prepare first for the Run~3 data-taking campaign, during which the integrated luminosity will roughly double, and then for the High-Luminosity LHC program with an ultimate integrated luminosity of up to 4 ab$^{-1}$. These upgrades and high-statistics datasets will allow ATLAS to perform searches and precision measurements to constrain the Standard Model Theory (SM) in yet-unexplored phase spaces and in the Higgs sector. This contribution summarizes the ATLAS detector upgrades and selected physics prospects for Run 3 and the HL-LHC.ATL-PHYS-PROC-2021-043oai:cds.cern.ch:27767682021-07-25
spellingShingle Particle Physics - Experiment
Nielsen, Jason
Physics motivation and detector upgrades for the new era of the ATLAS experiment
title Physics motivation and detector upgrades for the new era of the ATLAS experiment
title_full Physics motivation and detector upgrades for the new era of the ATLAS experiment
title_fullStr Physics motivation and detector upgrades for the new era of the ATLAS experiment
title_full_unstemmed Physics motivation and detector upgrades for the new era of the ATLAS experiment
title_short Physics motivation and detector upgrades for the new era of the ATLAS experiment
title_sort physics motivation and detector upgrades for the new era of the atlas experiment
topic Particle Physics - Experiment
url https://dx.doi.org/10.21468/SciPostPhysProc.8.126
http://cds.cern.ch/record/2776768
work_keys_str_mv AT nielsenjason physicsmotivationanddetectorupgradesfortheneweraoftheatlasexperiment