Development of hydrophones for detecting high-energy reactions in water

T. Miyachi, S. Goto, N. Hasebe, M. Higuchi, F. Hinode, M. Ishiwata, R. Kikuchi, O. Konno, T. Masumura, T. Matsuyama, A. Misaki, I. Nakamura, M. Oyamada, M. Sato, Y. Tazawa, C. Tezuka

研究成果: Paper査読

抄録

Acoustic detectors were developed using a piezo ceramic compound PZT. A shape of the PZT detector was essential to obtain a high sensitivity. A detector of a spherically shaped shell structure, whose size was 50mm in diameter and 2mm thick, was fabricated. Its sensitivity was calibrated to be about 40mV/Pa at 54kHz. Using the hydrophone, acoustic signals generated by an electron-induced cascade shower in water were detected. Experimental results were compared with simulation data and confirmed a consistency in between.

本文言語English
ページ8/24-8/27
出版ステータスPublished - 2000
イベント2000 IEEE Nuclear Science Symposium Conference Record - Lyon, France
継続期間: 2000 10 152000 10 20

Other

Other2000 IEEE Nuclear Science Symposium Conference Record
国/地域France
CityLyon
Period00/10/1500/10/20

ASJC Scopus subject areas

  • 放射線
  • 核物理学および高エネルギー物理学
  • 放射線学、核医学およびイメージング

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