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Identification of solar neutrinos by individual electron counting in HELLAZ

  • P. Gorodetzky
  • , T. Patzak
  • , J. Seguinot
  • , J. C. Vanel
  • , T. Ypsilantis
  • , J. Derre
  • , I. Giomataris
  • , H. Zaccone
  • Collège de France
  • DAPNIA

Research output: Contribution to journalConference articlepeer-review

25 Citations (Scopus)

Abstract

In the HELLAZ project, Micromegas chambers have been used with He at one bar and room temperature. Pulses due to the avalanch electron movement, as short as 4 ns at the base, that can follow each other within 7 ns, have been obtained with fast current preamps. The gain (106) allows a very good single electron efficiency.

Original languageEnglish
Pages (from-to)554-559
Number of pages6
JournalNuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
Volume433
Issue number1
DOIs
Publication statusPublished - 21 Aug 1999
Externally publishedYes
EventProceedings of the 1998 3rd International Workshop on Ring Imaging Cherenkov Detectors (RICH98) - Dead Sea, Isr
Duration: 15 Nov 199820 Nov 1998

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