Level-2 calorimeter trigger upgrade at CDF

A. Bhatti, A. Canepa, M. Casarsa, M. Convery, G. Cortiana, M. Dell'Orso, S. Donati, G. Flanagan, H. Frisch, T. Fukun, P. Giannetti, M. Jones, T. Liu, D. Lucchesi, S. Pagan, D. Pantano, M. Piendibene, L. Ristori, L. Rogondino, V. RusuL. Sartori, V. Veszprémi, M. Vidal, L. Zhou

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

The CDF RunII Level-2 calorimeter trigger is implemented in hardware and is based on an algorithm used in Run I. This system insured good performance at low luminosity obtained during the Tevatron RunII. However, as the Tevatron instantaneous luminosity increases, the limitations of the current system due to the algorithm start to become clear. In this paper, we will present an upgrade of the Level-2 calorimeter trigger system at CDF. The upgrade is based on the Pulsar board, a general purpose VME board developed at CDF and used for upgrading both the Level-2 tracking and the Level-2 global decision crate. This paper win describe the design, hardware and software implementation, as well as the advantages of this approach over the existing system.

Original languageEnglish
Title of host publicationIEEE Nuclear Science Symposium Conference Record
Pages1387-1391
Number of pages5
Volume3
DOIs
Publication statusPublished - 2007
Event2006 IEEE Nuclear Science Symposium, Medical Imaging Conference and 15th International Workshop on Room-Temperature Semiconductor X- and Gamma-Ray Detectors, Special Focus Workshops, NSS/MIC/RTSD - San Diego, CA, United States
Duration: Oct 29 2006Nov 4 2006

Other

Other2006 IEEE Nuclear Science Symposium, Medical Imaging Conference and 15th International Workshop on Room-Temperature Semiconductor X- and Gamma-Ray Detectors, Special Focus Workshops, NSS/MIC/RTSD
CountryUnited States
CitySan Diego, CA
Period10/29/0611/4/06

Fingerprint

Calorimeters
Luminance
Hardware
Pulsars

ASJC Scopus subject areas

  • Computer Vision and Pattern Recognition
  • Industrial and Manufacturing Engineering

Cite this

Bhatti, A., Canepa, A., Casarsa, M., Convery, M., Cortiana, G., Dell'Orso, M., ... Zhou, L. (2007). Level-2 calorimeter trigger upgrade at CDF. In IEEE Nuclear Science Symposium Conference Record (Vol. 3, pp. 1387-1391). [4179273] https://doi.org/10.1109/NSSMIC.2006.354160

Level-2 calorimeter trigger upgrade at CDF. / Bhatti, A.; Canepa, A.; Casarsa, M.; Convery, M.; Cortiana, G.; Dell'Orso, M.; Donati, S.; Flanagan, G.; Frisch, H.; Fukun, T.; Giannetti, P.; Jones, M.; Liu, T.; Lucchesi, D.; Pagan, S.; Pantano, D.; Piendibene, M.; Ristori, L.; Rogondino, L.; Rusu, V.; Sartori, L.; Veszprémi, V.; Vidal, M.; Zhou, L.

IEEE Nuclear Science Symposium Conference Record. Vol. 3 2007. p. 1387-1391 4179273.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Bhatti, A, Canepa, A, Casarsa, M, Convery, M, Cortiana, G, Dell'Orso, M, Donati, S, Flanagan, G, Frisch, H, Fukun, T, Giannetti, P, Jones, M, Liu, T, Lucchesi, D, Pagan, S, Pantano, D, Piendibene, M, Ristori, L, Rogondino, L, Rusu, V, Sartori, L, Veszprémi, V, Vidal, M & Zhou, L 2007, Level-2 calorimeter trigger upgrade at CDF. in IEEE Nuclear Science Symposium Conference Record. vol. 3, 4179273, pp. 1387-1391, 2006 IEEE Nuclear Science Symposium, Medical Imaging Conference and 15th International Workshop on Room-Temperature Semiconductor X- and Gamma-Ray Detectors, Special Focus Workshops, NSS/MIC/RTSD, San Diego, CA, United States, 10/29/06. https://doi.org/10.1109/NSSMIC.2006.354160
Bhatti A, Canepa A, Casarsa M, Convery M, Cortiana G, Dell'Orso M et al. Level-2 calorimeter trigger upgrade at CDF. In IEEE Nuclear Science Symposium Conference Record. Vol. 3. 2007. p. 1387-1391. 4179273 https://doi.org/10.1109/NSSMIC.2006.354160
Bhatti, A. ; Canepa, A. ; Casarsa, M. ; Convery, M. ; Cortiana, G. ; Dell'Orso, M. ; Donati, S. ; Flanagan, G. ; Frisch, H. ; Fukun, T. ; Giannetti, P. ; Jones, M. ; Liu, T. ; Lucchesi, D. ; Pagan, S. ; Pantano, D. ; Piendibene, M. ; Ristori, L. ; Rogondino, L. ; Rusu, V. ; Sartori, L. ; Veszprémi, V. ; Vidal, M. ; Zhou, L. / Level-2 calorimeter trigger upgrade at CDF. IEEE Nuclear Science Symposium Conference Record. Vol. 3 2007. pp. 1387-1391
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