CMS DAQ current and future hardware upgrades up to post Long Shutdown 3 (LS3) times

Following the first LHC collisions seen and recorded by CMS in 2009, the DAQ hardware went through a major upgrade during LS1 (2013- 2014) and new detectors have been connected during 2015-2016 and 2016-2017 winter shutdowns. Now, LS2 (2019-2020) and LS3 (2024-mid 2026) are actively being prepared....

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Detalles Bibliográficos
Autores principales: Racz, Attila, Andre, Jean-Marc, Behrens, Ulf, Branson, James, Chaze, Olivier, Cittolin, Sergio, Contescu, Cristian, da Silva Gomes, Diego, Darlea, Georgiana-Lavinia, Deldicque, Christian, Demiragli, Zeynep, Dobson, Marc, Doualot, Nicolas, Erhan, Samim, Fulcher, Jonathan Richard, Gigi, Dominique, Gladki, Maciej, Glege, Frank, Gomez-Ceballos, Guillelmo, Hegeman, Jeroen, Holzner, Andre, Janulis, Mindaugas, Lettrich, Michael, Meijers, Frans, Meschi, Emilio, Mommsen, Remigius K, Morovic, Srecko, O'Dell, Vivian, Orn, Samuel Johan, Orsini, Luciano, Papakrivopoulos, Ioannis, Paus, Christoph, Petrova, Petia, Petrucci, Andrea, Pieri, Marco, Rabady, Dinyar, Reis, Thomas, Sakulin, Hannes, Schwick, Christoph, Simelevicius, Dainius, Vazquez Velez, Cristina, Vougioukas, Michail, Zejdl, Petr
Lenguaje:eng
Publicado: SISSA 2017
Materias:
Detectors and Experimental Techniques
Acceso en línea:https://dx.doi.org/10.22323/1.313.0123
http://cds.cern.ch/record/2312295
Descripción
Sumario:Following the first LHC collisions seen and recorded by CMS in 2009, the DAQ hardware went through a major upgrade during LS1 (2013- 2014) and new detectors have been connected during 2015-2016 and 2016-2017 winter shutdowns. Now, LS2 (2019-2020) and LS3 (2024-mid 2026) are actively being prepared. This paper shows how CMS DAQ hardware has evolved from the beginning and will continue to evolve in order to meet the future challenges posed by High Luminosity LHC (HL-LHC) and the CMS detector evolution. In particular, post LS3 DAQ architectures are focused upon.

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