Achievements of the ASTRO-E hard X-ray detector development

M. Tashiro, K. Makishima, T. Kamae, T. Murakami, T. Takahashi, Y. Fukazawa, M. Kokubun, K. Nakazawa, M. Nomachi, A. Yoshida, Y. Ezoe, N. Isobe, N. Iyomoto, J. Kataoka, J. Kotoku, M. Kouda, S. Kubo, A. Kubota, Y. Matsumoto, T. MizunoY. Okada, N. Ota, H. Ozawa, G. Sato, M. Sugiho, M. Sugizaki, I. Takahashi, H. Takahashi, T. Tamura, C. Tanihata, Y. Terada, Y. Uchiyama, S. Watanabe, K. Yamaoka, D. Yonetoku

研究成果: Paper

抜粋

The ASTRO-E Hard X-ray Detector utilized GSO/BGO well-type phoswich counters in compound-eye configuration [1], to achieve an extremely low background level of a few ×10-5 counts s-1cm-2keV-1. The GSO scintillators installed in the BGO active shield wells observes 30-600 keV photons, while silicon PIN diodes of 2 mm thick placed in front of each GSO crystal covers 10 - 60 keV photons with energy resolution of ∼3.5 keV FWHM. The design goals both of low background and high energy resolution in the hard X-ray bands were confirmed to be achieved through the preflight calibration experiments.

元の言語English
ページ483-486
ページ数4
出版物ステータスPublished - 2001 12 1
イベント2001 IEEE Nuclear Science Symposium Conference Record - San Diege, CA, United States
継続期間: 2001 11 42001 11 10

Conference

Conference2001 IEEE Nuclear Science Symposium Conference Record
United States
San Diege, CA
期間01/11/401/11/10

ASJC Scopus subject areas

  • Computer Vision and Pattern Recognition
  • Industrial and Manufacturing Engineering

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  • これを引用

    Tashiro, M., Makishima, K., Kamae, T., Murakami, T., Takahashi, T., Fukazawa, Y., Kokubun, M., Nakazawa, K., Nomachi, M., Yoshida, A., Ezoe, Y., Isobe, N., Iyomoto, N., Kataoka, J., Kotoku, J., Kouda, M., Kubo, S., Kubota, A., Matsumoto, Y., ... Yonetoku, D. (2001). Achievements of the ASTRO-E hard X-ray detector development. 483-486. 論文発表場所 2001 IEEE Nuclear Science Symposium Conference Record, San Diege, CA, United States.