Upgrade of the level 1 global trigger system in the Belle experiment

Eunil Won, Hyuncheong Ha, Yoshihito Iwasaki

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

Abstract

In this paper, we describe design and development of the new global decision logic units for the Belle detector at the KEK B-factory. The new units consist of two identical 9U VME modules which are designed using the programmable logic techniques. Performance tests of these new modules and existing system are compared and showed identical results. We also examine possibility of the implementation of an artificial neural network algorithm to the new trigger board for a more efficient data acquisition.

Original languageEnglish
Title of host publication2007 15th IEEE-NPSS Real-Time Conference, RT
DOIs
Publication statusPublished - 2007 Dec 1
Event2007 15th IEEE-NPSS Real-Time Conference, RT - Batavia, IL, United States
Duration: 2007 Apr 292007 May 4

Publication series

Name2007 15th IEEE-NPSS Real-Time Conference, RT

Other

Other2007 15th IEEE-NPSS Real-Time Conference, RT
CountryUnited States
CityBatavia, IL
Period07/4/2907/5/4

ASJC Scopus subject areas

  • Hardware and Architecture
  • Control and Systems Engineering

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    Won, E., Ha, H., & Iwasaki, Y. (2007). Upgrade of the level 1 global trigger system in the Belle experiment. In 2007 15th IEEE-NPSS Real-Time Conference, RT [4382806] (2007 15th IEEE-NPSS Real-Time Conference, RT). https://doi.org/10.1109/RTC.2007.4382806