Luminosity determination in pp collisions at $\sqrt{s}$ = 13 TeV using the ATLAS detector at the LHC

An accurate measurement of the delivered luminosity is a key component of the ATLAS physics programme. The preliminary calibration of the integrated luminosity for the Run-2 ATLAS data sample of pp collisions at $\sqrt{s}$ =13 TeV is described. The absolute luminosity scale is determined using van d...

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Detalles Bibliográficos
Autor principal: Wang, Hulin
Lenguaje:eng
Publicado: 2021
Materias:
Particle Physics - Experiment
Acceso en línea:http://cds.cern.ch/record/2753027
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author Wang, Hulin
author_facet Wang, Hulin
author_sort Wang, Hulin
collection CERN
description An accurate measurement of the delivered luminosity is a key component of the ATLAS physics programme. The preliminary calibration of the integrated luminosity for the Run-2 ATLAS data sample of pp collisions at $\sqrt{s}$ =13 TeV is described. The absolute luminosity scale is determined using van der Meer scans during dedicated running periods in year, and extrapolated to the physics data-taking regime using complementary measurements from several ATLAS subdetectors. The total uncertainties on the integrated luminosities are 2.0-2.4% for each individual year, and 1.7% on the full Run-2 data sample.
id cern-2753027
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2021
record_format invenio
spelling cern-27530272021-04-26T07:23:09Zhttp://cds.cern.ch/record/2753027engWang, HulinLuminosity determination in pp collisions at $\sqrt{s}$ = 13 TeV using the ATLAS detector at the LHCParticle Physics - ExperimentAn accurate measurement of the delivered luminosity is a key component of the ATLAS physics programme. The preliminary calibration of the integrated luminosity for the Run-2 ATLAS data sample of pp collisions at $\sqrt{s}$ =13 TeV is described. The absolute luminosity scale is determined using van der Meer scans during dedicated running periods in year, and extrapolated to the physics data-taking regime using complementary measurements from several ATLAS subdetectors. The total uncertainties on the integrated luminosities are 2.0-2.4% for each individual year, and 1.7% on the full Run-2 data sample.ATL-DAPR-SLIDE-2021-037oai:cds.cern.ch:27530272021-02-25
spellingShingle Particle Physics - Experiment
Wang, Hulin
Luminosity determination in pp collisions at $\sqrt{s}$ = 13 TeV using the ATLAS detector at the LHC
title Luminosity determination in pp collisions at $\sqrt{s}$ = 13 TeV using the ATLAS detector at the LHC
title_full Luminosity determination in pp collisions at $\sqrt{s}$ = 13 TeV using the ATLAS detector at the LHC
title_fullStr Luminosity determination in pp collisions at $\sqrt{s}$ = 13 TeV using the ATLAS detector at the LHC
title_full_unstemmed Luminosity determination in pp collisions at $\sqrt{s}$ = 13 TeV using the ATLAS detector at the LHC
title_short Luminosity determination in pp collisions at $\sqrt{s}$ = 13 TeV using the ATLAS detector at the LHC
title_sort luminosity determination in pp collisions at $\sqrt{s}$ = 13 tev using the atlas detector at the lhc
topic Particle Physics - Experiment
url http://cds.cern.ch/record/2753027
work_keys_str_mv AT wanghulin luminositydeterminationinppcollisionsatsqrts13tevusingtheatlasdetectoratthelhc

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