The New CMS DAQ System for Run-2 of the LHC

The data acquisition (DAQ) system of the CMS experiment at the CERN Large Hadron Collider assembles events at a rate of 100 kHz, transporting event data at an aggregate throughput of 100 GB/s to the high level trigger (HLT) farm. The HLT farm selects interesting events for storage and offline analys...

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Veröffentlicht in:	IEEE transactions on nuclear science 2015-06, Vol.62 (3), p.1099-1103
Hauptverfasser:	Bawej, Tomasz, Behrens, Ulf, Branson, James, Chaze, Olivier, Cittolin, Sergio, Darlea, Georgiana-Lavinia, Deldicque, Christian, Dobson, Marc, Dupont, Aymeric, Erhan, Samim, Forrest, Andrew, Gigi, Dominique, Glege, Frank, Gomez-Ceballos, Guillelmo, Gomez-Reino, Robert, Hegeman, Jeroen, Holzner, Andre, Masetti, Lorenzo, Meijers, Frans, Meschi, Emilio, Mommsen, Remigius K., Morovic, Srecko, Nunez-Barranco-Fernandez, Carlos, O'Dell, Vivian, Orsini, Luciano, Paus, Christoph, Petrucci, Andrea, Pieri, Marco, Racz, Attila, Sakulin, Hannes, Schwick, Christoph, Stieger, Benjamin, Sumorok, Konstanty, Veverka, Jan, Zejdl, Petr
Format:	Artikel
Sprache:	eng
Schlagworte:	aggregates Bandwidth Data acquisition Field programmable gate arrays file systems high energy physics INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY IP networks Large Hadron Collider readout electronics computer architecture Switches Throughput
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