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The ATLAS data acquisition and high level trigger system

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Bibliographic Details
Summary:This paper describes the data acquisition and high level trigger system of the ATLAS experiment at the Large Hadron Collider at CERN, as deployed during Run 1. Data flow as well as control, configuration and monitoring aspects are addressed. An overview of the functionality of the system and of its performance is presented and design choices are discussed.
Main Authors:Onofre, A.
Other Authors:Castro, Nuno Filipe; ATLAS Collaboration
Subject:Control and monitor systems online Data acquisition concepts Online farms and online filtering Trigger concepts and systems (hardware and software) Online farms and online filtering Ciências Naturais
Year:2016
Country:Portugal
Document type:article
Access type:open access
Associated institution:Universidade do Minho
Language:English
Origin:RepositóriUM - Universidade do Minho
Description
Summary:This paper describes the data acquisition and high level trigger system of the ATLAS experiment at the Large Hadron Collider at CERN, as deployed during Run 1. Data flow as well as control, configuration and monitoring aspects are addressed. An overview of the functionality of the system and of its performance is presented and design choices are discussed.

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