SciPost Submission Page

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

by Jason Nielsen (on behalf of the ATLAS Collaboration)

Submission summary

As Contributors: Jason Nielsen
Preprint link: scipost_202107_00056v1
Date submitted: 2021-07-25 21:08
Submitted by: Nielsen, Jason
Submitted to: SciPost Physics Proceedings
Proceedings issue: DIS2021
Academic field: Physics
Specialties:
  • High-Energy Physics - Experiment

Abstract

The ATLAS experiment at CERN’s Large Hadron Collider (LHC) 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 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.

Current status:
Editor-in-charge assigned


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Submission scipost_202107_00056v1 on 25 July 2021

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