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Pregled bibliografske jedinice broj: 829655

The new CMS DAQ system for LHC operation after 2014 (DAQ2)

Bauer, G.; Bawej, T.; Behrens, U.; Branson, J.; Chaze, O.; Cittolin, S.; Coarasa, J. A.; Darlea, G. L.; Deldicque, C.; Dobson, M. et al.
The new CMS DAQ system for LHC operation after 2014 (DAQ2) // Journal of physics. Conference series, 733 (2014), TRACK 1; 12014-1 doi:10.1088/1742-6596/513/1/012014 (međunarodna recenzija, članak, znanstveni)

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Naslov
The new CMS DAQ system for LHC operation after 2014 (DAQ2)

Autori
Bauer, G. ; Bawej, T. ; Behrens, U. ; Branson, J. ; Chaze, O. ; Cittolin, S. ; Coarasa, J. A. ; Darlea, G. L. ; Deldicque, C. ; Dobson, M. ; Dupont, A. ; Erhan, S. ; Gigi, D. ; Glege, F. ; Gomez- Ceballos, G. ; Gomez-Reino, R. ; Hartl, C. ; Hegeman, J. ; Holzner, A. ; Masetti, L. ; Meijers, F. ; Meschi, E. ; Mommsen, R. K. ; Morović, Srećko ; Nunez-Barranco-Fernandez, C. ; O'Dell, V. ; Orsini, L. ; Ozga, W. ; Paus, C. ; Petrucci, A. ; Pieri, M. ; Racz, A. ; Raginel, O. ; Sakulin, H. ; Sani, M. ; Schwick, C. ; Spataru, A. C. ; Stieger, B. ; Sumorok, K. ; Veverka, J. ; Wakefield, C. C. ; Zejdl, P.

Izvornik
Journal of physics. Conference series (1742-6588) 733 (2014), TRACK 1; 12014-1

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Compact Muon Solenoid; DAQ system

Sažetak
The Data Acquisition system of the Compact Muon Solenoid experiment at CERN assembles events at a rate of 100 kHz, transporting event data at an aggregate throughput of 100 GByte/s. We are presenting the design of the 2nd generation DAQ system, including studies of the event builder based on advanced networking technologies such as 10 and 40 Gbit/s Ethernet and 56 Gbit/s FDR Infiniband and exploitation of multicore CPU architectures. By the time the LHC restarts after the 2013/14 shutdown, the current compute nodes, networking, and storage infrastructure will have reached the end of their lifetime. In order to handle higher LHC luminosities and event pileup, a number of sub-detectors will be upgraded, increase the number of readout channels and replace the off-detector readout electronics with a μTCA implementation. The second generation DAQ system, foreseen for 2014, will need to accommodate the readout of both existing and new off-detector electronics and provide an increased throughput capacity. Advances in storage technology could make it feasible to write the output of the event builder to (RAM or SSD) disks and implement the HLT processing entirely file based.

Izvorni jezik
Engleski

Znanstvena područja
Fizika



POVEZANOST RADA

Ustanove:
Institut "Ruđer Bošković", Zagreb

Profili:

Avatar Url Srećko Morović (autor)

Poveznice na cjeloviti tekst rada:

doi fulir.irb.hr iopscience.iop.org

Citiraj ovu publikaciju:

Bauer, G.; Bawej, T.; Behrens, U.; Branson, J.; Chaze, O.; Cittolin, S.; Coarasa, J. A.; Darlea, G. L.; Deldicque, C.; Dobson, M. et al.
The new CMS DAQ system for LHC operation after 2014 (DAQ2) // Journal of physics. Conference series, 733 (2014), TRACK 1; 12014-1 doi:10.1088/1742-6596/513/1/012014 (međunarodna recenzija, članak, znanstveni)
Bauer, G., Bawej, T., Behrens, U., Branson, J., Chaze, O., Cittolin, S., Coarasa, J., Darlea, G., Deldicque, C. & Dobson, M. (2014) The new CMS DAQ system for LHC operation after 2014 (DAQ2). Journal of physics. Conference series, 733 (TRACK 1), 12014-1 doi:10.1088/1742-6596/513/1/012014.
@article{article, author = {Bauer, G. and Bawej, T. and Behrens, U. and Branson, J. and Chaze, O. and Cittolin, S. and Coarasa, J. A. and Darlea, G. L. and Deldicque, C. and Dobson, M. and Dupont, A. and Erhan, S. and Gigi, D. and Glege, F. and Gomez- Ceballos, G. and Gomez-Reino, R. and Hartl, C. and Hegeman, J. and Holzner, A. and Masetti, L. and Meijers, F. and Meschi, E. and Mommsen, R. K. and Morovi\'{c}, Sre\'{c}ko and Nunez-Barranco-Fernandez, C. and O'Dell, V. and Orsini, L. and Ozga, W. and Paus, C. and Petrucci, A. and Pieri, M. and Racz, A. and Raginel, O. and Sakulin, H. and Sani, M. and Schwick, C. and Spataru, A. C. and Stieger, B. and Sumorok, K. and Veverka, J. and Wakefield, C. C. and Zejdl, P.}, year = {2014}, pages = {12014-1-12014-7}, DOI = {10.1088/1742-6596/513/1/012014}, keywords = {Compact Muon Solenoid, DAQ system}, journal = {Journal of physics. Conference series}, doi = {10.1088/1742-6596/513/1/012014}, volume = {733}, number = {TRACK 1}, issn = {1742-6588}, title = {The new CMS DAQ system for LHC operation after 2014 (DAQ2)}, keyword = {Compact Muon Solenoid, DAQ system} }
@article{article, author = {Bauer, G. and Bawej, T. and Behrens, U. and Branson, J. and Chaze, O. and Cittolin, S. and Coarasa, J. A. and Darlea, G. L. and Deldicque, C. and Dobson, M. and Dupont, A. and Erhan, S. and Gigi, D. and Glege, F. and Gomez- Ceballos, G. and Gomez-Reino, R. and Hartl, C. and Hegeman, J. and Holzner, A. and Masetti, L. and Meijers, F. and Meschi, E. and Mommsen, R. K. and Morovi\'{c}, Sre\'{c}ko and Nunez-Barranco-Fernandez, C. and O'Dell, V. and Orsini, L. and Ozga, W. and Paus, C. and Petrucci, A. and Pieri, M. and Racz, A. and Raginel, O. and Sakulin, H. and Sani, M. and Schwick, C. and Spataru, A. C. and Stieger, B. and Sumorok, K. and Veverka, J. and Wakefield, C. C. and Zejdl, P.}, year = {2014}, pages = {12014-1-12014-7}, DOI = {10.1088/1742-6596/513/1/012014}, keywords = {Compact Muon Solenoid, DAQ system}, journal = {Journal of physics. Conference series}, doi = {10.1088/1742-6596/513/1/012014}, volume = {733}, number = {TRACK 1}, issn = {1742-6588}, title = {The new CMS DAQ system for LHC operation after 2014 (DAQ2)}, keyword = {Compact Muon Solenoid, DAQ system} }

Časopis indeksira:


  • Web of Science Core Collection (WoSCC)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus

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