The trigger and data acquisition for the NEMO-Phase 2 tower

  • C. Pellegrino
  • , F. Simeone
  • , T. Chiarusi
  • , S. Aiello
  • , F. Ameli
  • , M. Anghinolfi
  • , G. Barbarino
  • , E. Barbarito
  • , F. Barbato
  • , N. Beverini
  • , S. Biagi
  • , B. Bouhadef
  • , C. Bozza
  • , G. Cacopardo
  • , M. Calamai
  • , C. Calì
  • , A. Capone
  • , F. Caruso
  • , A. Ceres
  • , M. Circella
  • R. Cocimano, R. Coniglione, M. Costa, G. Cuttone, C. D'Amato, V. D'Amato, A. D'Amico, G. DeBonis, V. DeLuca, N. Deniskina, G. DeRosa, C. Distefano, P. Fermani, V. Flaminio, L. A. Fusco, F. Garufi, V. Giordano, G. Giovanetti, A. Gmerk, R. Grasso, G. Grella, C. Hugon, M. Imbesi, V. Kulikovskiy, G. Larosa, D. Lattuada, E. Leonora, P. Litrico, A. Lonardo, F. Longhitano, D. LoPresti, E. Maccioni, A. Margiotta, A. Martini, R. Masullo, P. Migliozzi, E. Migneco, A. Miraglia, C. Mollo, M. Mongelli, M. Morganti, P. Musico, M. Musumeci, C. A. Nicolau, A. Orlando, R. Papaleo, M. G. Pellegriti, C. Perrina, P. Piattelli, C. Pugliatti, S. Pulvirenti, F. Raffaelli, N. Randazzo, G. Riccobene, A. Rovelli, M. Sanguineti, P. Sapienza, I. Sgura, V. Sipala, M. Spurio, F. Speziale, A. Spitaleri, M. Taiuti, G. Terreni, L. Trasatti, A. Trovato, C. Ventura, P. Vicini, S. Viola, D. Vivolo

Research output: Chapter in Book/ReportConference contributionpeer-review

3 Scopus citations

Abstract

In the framework of the Phase 2 of the NEMO neutrino telescope project, a tower with 32 optical modules is being operated since march 2013. A new scalable Trigger and Data Acquisition System (TriDAS) has been developed and extensively tested with the data from this tower. Adopting the all-data-to-shore concept, the NEMO TriDAS is optimized to deal with a continuous data-stream from off-shore to on-shore with a large bandwidth. The TriDAS consists of four computing layers: (i) data aggregation of isochronal hits from all optical modules; (ii) data filtering by means of concurrent trigger algorithms; (iii) composition of the filtered events into post-trigger files; (iv) persistent data storage. The TriDAS implementation is reported together with a review of dedicated on-line monitoring tools.

Original languageAmerican English
Title of host publicationAIP Conference Proceedings
EditorsOleg Kalekin, Diego Real, Chad Finley, Kay Graf, Perry Sandstrom, Dawn Williams, John Kelley, Per Olof Hulth, Christian Walck, Markus Ahlers, Anastasios Belias, Klas Hultqvist, Juan de Dios Zornoza
PublisherAmerican Institute of Physics Inc.
Pages158-162
Number of pages5
ISBN (Electronic)9780735412699
DOIs
StateIndexed - 2014
Externally publishedYes
Event6th International Workshop on Very Large Volume Neutrino Telescopes, VLVnT 2013 - Stockholm, Sweden
Duration: 5 Aug 20137 Aug 2013

Publication series

NameAIP Conference Proceedings
Volume1630
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference6th International Workshop on Very Large Volume Neutrino Telescopes, VLVnT 2013
Country/TerritorySweden
CityStockholm
Period5/08/137/08/13

Bibliographical note

Publisher Copyright:
© 2014 AIP Publishing LLC.

Keywords

  • NEMO
  • Neutrino telescope
  • Trigger and data acquisition system

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