Data synchronisation for HEP experiments

Adrian Byszuk

doi:10.1117/12.2281448

7 August 2017 Data synchronisation for HEP experiments

Adrian Byszuk

Proceedings Volume 10445, Photonics Applications in Astronomy, Communications, Industry, and High Energy Physics Experiments 2017; 104454N (2017) https://doi.org/10.1117/12.2281448
Event: Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2017, 2017, Wilga, Poland

Abstract

One of the most important tasks handled by electronic systems in High Energy Physics (HEP) experiments is data acquisition (DAQ). Architecture and requirements of DAQ systems are tightly coupled. DAQ requirements strongly influence system architecture and, at the same time, inherent constraints of chosen architecture (and hardware) may necessitate update of DAQ system requirements. One of the most important characteristics of a given DAQ system is it’s data synchronisation capability, which is constrained by performance of experiment’s timing system. This paper presents an overview of most popular timing system architectures and describes how this choice influences data synchronisation capabilities.

Citation Download Citation

Adrian Byszuk "Data synchronisation for HEP experiments", Proc. SPIE 10445, Photonics Applications in Astronomy, Communications, Industry, and High Energy Physics Experiments 2017, 104454N (7 August 2017); https://doi.org/10.1117/12.2281448

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