Hybrid Photo Detector as the Ashra trigger sensor

Y. Aita, T. Aoki, Y. Asaoka, T. Browder, T. Chonan, S. Dye, M. Eguchi, R. Fox, J. Hamilton, Y. Higashi, T. Kimura, N. Kohta, H. Kuze, J. Learned, M. Masuda*, S. Matsuno, Y. Morimoto, K. Noda, S. Ogawa, A. OkumuraS. Olsen, M. Sasaki, H. Shibuya, K. Shinomiya, N. Sugiyama, Y. Yamaguchi, M. Yasuda, G. Varner, Y. Watanabe, Y. Watanabe

*この研究の対応する著者

研究成果査読

抄録

We have developed a Hybrid Photo Detector (HPD) for the Ashra detector. The HPD consists of a 6-inch electron tube and a multi-pixel silicon detector followed by trigger decision LSI circuits. The advanced features of the silicon detector are as follows: 1. high resolution with 64 × 64 channels using bump bonding technique 2. high gain due to a thin dead layer and a large effective area 3. fast response due to electron collection. We report the designs and performance of the HPD in this contribution.

本文言語English
ページ1571-1574
ページ数4
出版ステータスPublished - 2007 1 1
外部発表はい
イベント30th International Cosmic Ray Conference, ICRC 2007 - Merida, Yucatan, Mexico
継続期間: 2007 7 32007 7 11

Other

Other30th International Cosmic Ray Conference, ICRC 2007
国/地域Mexico
CityMerida, Yucatan
Period07/7/307/7/11

ASJC Scopus subject areas

  • 核物理学および高エネルギー物理学

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