The ATLAS Data Acquisition and High Level Trigger system

The ATLAS TDAQ Collaboration, Simon George

Research output: Contribution to journalArticlepeer-review


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.
Original languageEnglish
Article numberP06008
Pages (from-to)1-152
Number of pages152
JournalJournal of Instrumentation
Publication statusPublished - 14 Jun 2016

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