Level-1 track trigger with Central Drift Chamber detector in Belle II experiment

Y. T. Lai, S. Bähr, M. C. Chang, Y. Iwasaki, J. B. Kim, K. T. Kim, C. Kiesling, T. Koga, P. C. Lu, S. M. Liu, F. Meggendorfer, H. K. Moon, T. J. Moon, H. Nakazawa, J. G. Shiu, S. Skambraks, T. Z. Sheng, K. Unger, C. H. Wang, E. Won

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

Abstract

In the Belle II experiment, the target of Level-1 trigger system (TRG) is to select various types of physics events with high efficiency and limited processing time by using FPGA (Field Programmable Gate Array) chips to summarize online information. The system utilizes the data from the Central Drift Chamber (CDC) detector to validate real-time charged particle fast tracking algorithms, which is critical for some of the trigger decision conditions in Belle II. In the paper, we will focus on the sub-systems associated with CDC detector and introduce the hardware design, tracking algorithms, and the performance in the cosmic ray test and SuperKEKB phase-2 collision in 2018.

Original languageEnglish
Title of host publication2018 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2018 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781538684948
DOIs
Publication statusPublished - 2018 Nov
Event2018 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2018 - Sydney, Australia
Duration: 2018 Nov 102018 Nov 17

Publication series

Name2018 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2018 - Proceedings

Conference

Conference2018 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2018
CountryAustralia
CitySydney
Period18/11/1018/11/17

Fingerprint

actuators
chambers
field-programmable gate arrays
detectors
Physics
Information Systems
cosmic rays
charged particles
hardware
chips
physics
collisions

ASJC Scopus subject areas

  • Radiology Nuclear Medicine and imaging
  • Nuclear and High Energy Physics

Cite this

Lai, Y. T., Bähr, S., Chang, M. C., Iwasaki, Y., Kim, J. B., Kim, K. T., ... Won, E. (2018). Level-1 track trigger with Central Drift Chamber detector in Belle II experiment. In 2018 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2018 - Proceedings [8824506] (2018 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2018 - Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/NSSMIC.2018.8824506

Level-1 track trigger with Central Drift Chamber detector in Belle II experiment. / Lai, Y. T.; Bähr, S.; Chang, M. C.; Iwasaki, Y.; Kim, J. B.; Kim, K. T.; Kiesling, C.; Koga, T.; Lu, P. C.; Liu, S. M.; Meggendorfer, F.; Moon, H. K.; Moon, T. J.; Nakazawa, H.; Shiu, J. G.; Skambraks, S.; Sheng, T. Z.; Unger, K.; Wang, C. H.; Won, E.

2018 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2018. 8824506 (2018 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2018 - Proceedings).

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

Lai, YT, Bähr, S, Chang, MC, Iwasaki, Y, Kim, JB, Kim, KT, Kiesling, C, Koga, T, Lu, PC, Liu, SM, Meggendorfer, F, Moon, HK, Moon, TJ, Nakazawa, H, Shiu, JG, Skambraks, S, Sheng, TZ, Unger, K, Wang, CH & Won, E 2018, Level-1 track trigger with Central Drift Chamber detector in Belle II experiment. in 2018 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2018 - Proceedings., 8824506, 2018 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2018 - Proceedings, Institute of Electrical and Electronics Engineers Inc., 2018 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2018, Sydney, Australia, 18/11/10. https://doi.org/10.1109/NSSMIC.2018.8824506
Lai YT, Bähr S, Chang MC, Iwasaki Y, Kim JB, Kim KT et al. Level-1 track trigger with Central Drift Chamber detector in Belle II experiment. In 2018 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc. 2018. 8824506. (2018 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2018 - Proceedings). https://doi.org/10.1109/NSSMIC.2018.8824506
Lai, Y. T. ; Bähr, S. ; Chang, M. C. ; Iwasaki, Y. ; Kim, J. B. ; Kim, K. T. ; Kiesling, C. ; Koga, T. ; Lu, P. C. ; Liu, S. M. ; Meggendorfer, F. ; Moon, H. K. ; Moon, T. J. ; Nakazawa, H. ; Shiu, J. G. ; Skambraks, S. ; Sheng, T. Z. ; Unger, K. ; Wang, C. H. ; Won, E. / Level-1 track trigger with Central Drift Chamber detector in Belle II experiment. 2018 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2018. (2018 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2018 - Proceedings).
@inproceedings{2443da48e0194f1aaca5b74e31282cf0,
title = "Level-1 track trigger with Central Drift Chamber detector in Belle II experiment",
abstract = "In the Belle II experiment, the target of Level-1 trigger system (TRG) is to select various types of physics events with high efficiency and limited processing time by using FPGA (Field Programmable Gate Array) chips to summarize online information. The system utilizes the data from the Central Drift Chamber (CDC) detector to validate real-time charged particle fast tracking algorithms, which is critical for some of the trigger decision conditions in Belle II. In the paper, we will focus on the sub-systems associated with CDC detector and introduce the hardware design, tracking algorithms, and the performance in the cosmic ray test and SuperKEKB phase-2 collision in 2018.",
author = "Lai, {Y. T.} and S. B{\"a}hr and Chang, {M. C.} and Y. Iwasaki and Kim, {J. B.} and Kim, {K. T.} and C. Kiesling and T. Koga and Lu, {P. C.} and Liu, {S. M.} and F. Meggendorfer and Moon, {H. K.} and Moon, {T. J.} and H. Nakazawa and Shiu, {J. G.} and S. Skambraks and Sheng, {T. Z.} and K. Unger and Wang, {C. H.} and E. Won",
year = "2018",
month = "11",
doi = "10.1109/NSSMIC.2018.8824506",
language = "English",
series = "2018 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2018 - Proceedings",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "2018 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2018 - Proceedings",

}

TY - GEN

T1 - Level-1 track trigger with Central Drift Chamber detector in Belle II experiment

AU - Lai, Y. T.

AU - Bähr, S.

AU - Chang, M. C.

AU - Iwasaki, Y.

AU - Kim, J. B.

AU - Kim, K. T.

AU - Kiesling, C.

AU - Koga, T.

AU - Lu, P. C.

AU - Liu, S. M.

AU - Meggendorfer, F.

AU - Moon, H. K.

AU - Moon, T. J.

AU - Nakazawa, H.

AU - Shiu, J. G.

AU - Skambraks, S.

AU - Sheng, T. Z.

AU - Unger, K.

AU - Wang, C. H.

AU - Won, E.

PY - 2018/11

Y1 - 2018/11

N2 - In the Belle II experiment, the target of Level-1 trigger system (TRG) is to select various types of physics events with high efficiency and limited processing time by using FPGA (Field Programmable Gate Array) chips to summarize online information. The system utilizes the data from the Central Drift Chamber (CDC) detector to validate real-time charged particle fast tracking algorithms, which is critical for some of the trigger decision conditions in Belle II. In the paper, we will focus on the sub-systems associated with CDC detector and introduce the hardware design, tracking algorithms, and the performance in the cosmic ray test and SuperKEKB phase-2 collision in 2018.

AB - In the Belle II experiment, the target of Level-1 trigger system (TRG) is to select various types of physics events with high efficiency and limited processing time by using FPGA (Field Programmable Gate Array) chips to summarize online information. The system utilizes the data from the Central Drift Chamber (CDC) detector to validate real-time charged particle fast tracking algorithms, which is critical for some of the trigger decision conditions in Belle II. In the paper, we will focus on the sub-systems associated with CDC detector and introduce the hardware design, tracking algorithms, and the performance in the cosmic ray test and SuperKEKB phase-2 collision in 2018.

UR - http://www.scopus.com/inward/record.url?scp=85073103736&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85073103736&partnerID=8YFLogxK

U2 - 10.1109/NSSMIC.2018.8824506

DO - 10.1109/NSSMIC.2018.8824506

M3 - Conference contribution

AN - SCOPUS:85073103736

T3 - 2018 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2018 - Proceedings

BT - 2018 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2018 - Proceedings

PB - Institute of Electrical and Electronics Engineers Inc.

ER -