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Primary vertex reconstruction with the ATLAS detector

Efficient and precise reconstruction of the primary vertex in a LHC collision is essential for determining the full kinematic properties of a hard-scatter event and of soft interactions as a measure of the amount of pile-up. The reconstruction of primary vertices in the busy, high pile-up environmen...

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Autor principal: Meloni, Federico
Lenguaje:eng
Publicado: 2016
Materias:
Acceso en línea:https://dx.doi.org/10.1088/1748-0221/11/12/C12060
http://cds.cern.ch/record/2222390
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author Meloni, Federico
author_facet Meloni, Federico
author_sort Meloni, Federico
collection CERN
description Efficient and precise reconstruction of the primary vertex in a LHC collision is essential for determining the full kinematic properties of a hard-scatter event and of soft interactions as a measure of the amount of pile-up. The reconstruction of primary vertices in the busy, high pile-up environment of Run-2 of the LHC is a challenging task. The algorithms developed by the ATLAS experiments to reconstruct multiple vertices with small spatial separation are presented.
id cern-2222390
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2016
record_format invenio
spelling cern-22223902022-08-10T12:38:07Zdoi:10.1088/1748-0221/11/12/C12060http://cds.cern.ch/record/2222390engMeloni, FedericoPrimary vertex reconstruction with the ATLAS detectorParticle Physics - ExperimentEfficient and precise reconstruction of the primary vertex in a LHC collision is essential for determining the full kinematic properties of a hard-scatter event and of soft interactions as a measure of the amount of pile-up. The reconstruction of primary vertices in the busy, high pile-up environment of Run-2 of the LHC is a challenging task. The algorithms developed by the ATLAS experiments to reconstruct multiple vertices with small spatial separation are presented.ATL-PHYS-PROC-2016-163oai:cds.cern.ch:22223902016-10-07
spellingShingle Particle Physics - Experiment
Meloni, Federico
Primary vertex reconstruction with the ATLAS detector
title Primary vertex reconstruction with the ATLAS detector
title_full Primary vertex reconstruction with the ATLAS detector
title_fullStr Primary vertex reconstruction with the ATLAS detector
title_full_unstemmed Primary vertex reconstruction with the ATLAS detector
title_short Primary vertex reconstruction with the ATLAS detector
title_sort primary vertex reconstruction with the atlas detector
topic Particle Physics - Experiment
url https://dx.doi.org/10.1088/1748-0221/11/12/C12060
http://cds.cern.ch/record/2222390
work_keys_str_mv AT melonifederico primaryvertexreconstructionwiththeatlasdetector