Performance of the ATLAS trigger system in 2015

ATLAS Collaboration; Alan Watson

doi:10.1140/epjc/s10052-017-4852-3

Performance of the ATLAS trigger system in 2015

ATLAS Collaboration, Alan Watson

Physics and Astronomy

Research output: Contribution to journal › Article › peer-review

277 Citations (Scopus)

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Abstract

During 2015 the ATLAS experiment recorded 3.8 fb$^{-1}$ of proton--proton collision data at a centre-of-mass energy of 13 TeV. The ATLAS trigger system is a crucial component of the experiment, responsible for selecting events of interest at a recording rate of approximately 1 kHz from up to 40 MHz of collisions. This paper presents a short overview of the changes to the trigger and data acquisition systems during the first long shutdown of the LHC and shows the performance of the trigger system and its components based on the 2015 proton--proton collision data.

Original language	English
Article number	317
Number of pages	53
Journal	European Physical Journal C
Volume	77
Early online date	18 May 2017
DOIs	https://doi.org/10.1140/epjc/s10052-017-4852-3
Publication status	Published - May 2017

Bibliographical note

76 pages in total, author list starting page 60, 50 figures, 1 table. Submitted to Eur. Phys. J. C. All figures including auxiliary figures are available at http://atlas.web.cern.ch/Atlas/GROUPS/PHYSICS/PAPERS/TRIG-2016-01/

Keywords

hep-ex

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ATLAS_Collab_Performance_ATLAS_trigger_systemFinal published version, 4.83 MBLicence: Creative Commons: Attribution (CC BY)

Cite this

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abstract = "During 2015 the ATLAS experiment recorded 3.8 fb$^{-1}$ of proton--proton collision data at a centre-of-mass energy of 13 TeV. The ATLAS trigger system is a crucial component of the experiment, responsible for selecting events of interest at a recording rate of approximately 1 kHz from up to 40 MHz of collisions. This paper presents a short overview of the changes to the trigger and data acquisition systems during the first long shutdown of the LHC and shows the performance of the trigger system and its components based on the 2015 proton--proton collision data.",

keywords = "hep-ex",

author = "{ATLAS Collaboration} and Paul Newman and Alan Watson",

note = "76 pages in total, author list starting page 60, 50 figures, 1 table. Submitted to Eur. Phys. J. C. All figures including auxiliary figures are available at http://atlas.web.cern.ch/Atlas/GROUPS/PHYSICS/PAPERS/TRIG-2016-01/",

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T1 - Performance of the ATLAS trigger system in 2015

AU - ATLAS Collaboration

AU - Newman, Paul

AU - Watson, Alan

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AB - During 2015 the ATLAS experiment recorded 3.8 fb$^{-1}$ of proton--proton collision data at a centre-of-mass energy of 13 TeV. The ATLAS trigger system is a crucial component of the experiment, responsible for selecting events of interest at a recording rate of approximately 1 kHz from up to 40 MHz of collisions. This paper presents a short overview of the changes to the trigger and data acquisition systems during the first long shutdown of the LHC and shows the performance of the trigger system and its components based on the 2015 proton--proton collision data.

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DO - 10.1140/epjc/s10052-017-4852-3

M3 - Article

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VL - 77

JO - European Physical Journal C

JF - European Physical Journal C

M1 - 317

ER -

Performance of the ATLAS trigger system in 2015

Abstract

Bibliographical note

Keywords

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