The ATLAS trigger system for LHC Run 3 and trigger performance in 2022
(2024) In Journal of Instrumentation 19(6).- Abstract
- The ATLAS trigger system is a crucial component of the ATLAS experiment at the LHC. It is responsible for selecting events in line with the ATLAS physics programme. This paper presents an overview of the changes to the trigger and data acquisition system during the second long shutdown of the LHC, and shows the performance of the trigger system and its components in the proton-proton collisions during the 2022 commissioning period as well as its expected performance in proton-proton and heavy-ion collisions for the remainder of the third LHC data-taking period (2022–2025). © 2024 CERN for the benefit of the ATLAS collaboration.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/0bf7a7b0-3501-4dc4-841b-cca9285cfc3f
- author
- author collaboration
- organization
- publishing date
- 2024
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- Online farms and online filtering, Trigger algorithms, Trigger concepts and systems (hardware and software), Trigger detectors, Colliding beam accelerators, Heavy ions, Online systems, Trigger circuits, Hardware and software, Online farm and online filtering, System hardware, System softwares, Trigger concept and system (hardware and software), Trigger detector, Trigger performance, Trigger systems, Data acquisition
- in
- Journal of Instrumentation
- volume
- 19
- issue
- 6
- article number
- P06029
- publisher
- IOP Publishing
- external identifiers
-
- scopus:85199060793
- ISSN
- 1748-0221
- DOI
- 10.1088/1748-0221/19/06/P06029
- language
- English
- LU publication?
- yes
- additional info
- Number of authors = 2957 EID = 85199060793 Article no = P060229 Affiliation = Aad G., CPPM, Aix Marseille Université, CNRS-IN2P3, Marseille, France Affiliation = Zur Nedden M., Institut für Physik, Humboldt Universität zu Berlin, Berlin, Germany Affiliation = Zwalinski L., The CERN, Geneva, Switzerland
- id
- 0bf7a7b0-3501-4dc4-841b-cca9285cfc3f
- date added to LUP
- 2024-10-03 11:04:28
- date last changed
- 2024-10-03 11:05:12
@article{0bf7a7b0-3501-4dc4-841b-cca9285cfc3f, abstract = {{The ATLAS trigger system is a crucial component of the ATLAS experiment at the LHC. It is responsible for selecting events in line with the ATLAS physics programme. This paper presents an overview of the changes to the trigger and data acquisition system during the second long shutdown of the LHC, and shows the performance of the trigger system and its components in the proton-proton collisions during the 2022 commissioning period as well as its expected performance in proton-proton and heavy-ion collisions for the remainder of the third LHC data-taking period (2022–2025). © 2024 CERN for the benefit of the ATLAS collaboration.}}, author = {{Aad, G. and Åkesson, T.P.A. and Doglioni, C. and Ekman, Alexander and Hedberg, V. and Herde, Hannah and Konya, B. and Lytken, E. and Poettgen, R. and Simpson, Nathan Daniel and Smirnova, O. and Zwalinski, L.}}, issn = {{1748-0221}}, keywords = {{Online farms and online filtering; Trigger algorithms; Trigger concepts and systems (hardware and software); Trigger detectors; Colliding beam accelerators; Heavy ions; Online systems; Trigger circuits; Hardware and software; Online farm and online filtering; System hardware; System softwares; Trigger concept and system (hardware and software); Trigger detector; Trigger performance; Trigger systems; Data acquisition}}, language = {{eng}}, number = {{6}}, publisher = {{IOP Publishing}}, series = {{Journal of Instrumentation}}, title = {{The ATLAS trigger system for LHC Run 3 and trigger performance in 2022}}, url = {{http://dx.doi.org/10.1088/1748-0221/19/06/P06029}}, doi = {{10.1088/1748-0221/19/06/P06029}}, volume = {{19}}, year = {{2024}}, }