Cargando…
ATLAS Run 3 charged-particle reconstruction performance in energetic jets
For Run 3 data taking the track reconstruction algorithm used for the ATLAS Inner Detector has been optimized with a particular focus on minimizing the number of erroneous and low-quality tracks processed by rejecting them as early as possible. This ensures a collection of high quality tracks to dow...
Autor principal: | |
---|---|
Lenguaje: | eng |
Publicado: |
2022
|
Materias: | |
Acceso en línea: | http://cds.cern.ch/record/2815385 |
_version_ | 1780973513281110016 |
---|---|
author | Ducu, Otilia Anamaria |
author_facet | Ducu, Otilia Anamaria |
author_sort | Ducu, Otilia Anamaria |
collection | CERN |
description | For Run 3 data taking the track reconstruction algorithm used for the ATLAS Inner Detector has been optimized with a particular focus on minimizing the number of erroneous and low-quality tracks processed by rejecting them as early as possible. This ensures a collection of high quality tracks to downstream reconstruction and physics, a key aspect in ATLAS. This poster describes the modeling of track reconstruction in the core of the jets, presenting new measurements of the charged particle reconstruction inefficiency and fake rate inside jets. The measurements rely on Run 2 data reprocessed with the software that will be used for Run 3. |
id | cern-2815385 |
institution | Organización Europea para la Investigación Nuclear |
language | eng |
publishDate | 2022 |
record_format | invenio |
spelling | cern-28153852022-07-11T20:11:46Zhttp://cds.cern.ch/record/2815385engDucu, Otilia AnamariaATLAS Run 3 charged-particle reconstruction performance in energetic jetsParticle Physics - ExperimentFor Run 3 data taking the track reconstruction algorithm used for the ATLAS Inner Detector has been optimized with a particular focus on minimizing the number of erroneous and low-quality tracks processed by rejecting them as early as possible. This ensures a collection of high quality tracks to downstream reconstruction and physics, a key aspect in ATLAS. This poster describes the modeling of track reconstruction in the core of the jets, presenting new measurements of the charged particle reconstruction inefficiency and fake rate inside jets. The measurements rely on Run 2 data reprocessed with the software that will be used for Run 3.ATL-PHYS-SLIDE-2022-270oai:cds.cern.ch:28153852022-07-11 |
spellingShingle | Particle Physics - Experiment Ducu, Otilia Anamaria ATLAS Run 3 charged-particle reconstruction performance in energetic jets |
title | ATLAS Run 3 charged-particle reconstruction performance in energetic jets |
title_full | ATLAS Run 3 charged-particle reconstruction performance in energetic jets |
title_fullStr | ATLAS Run 3 charged-particle reconstruction performance in energetic jets |
title_full_unstemmed | ATLAS Run 3 charged-particle reconstruction performance in energetic jets |
title_short | ATLAS Run 3 charged-particle reconstruction performance in energetic jets |
title_sort | atlas run 3 charged-particle reconstruction performance in energetic jets |
topic | Particle Physics - Experiment |
url | http://cds.cern.ch/record/2815385 |
work_keys_str_mv | AT ducuotiliaanamaria atlasrun3chargedparticlereconstructionperformanceinenergeticjets |