Design of an Anti-Compton Spectrometer for Low-Level Radioactive Wastes using Monte Carlo Techniques
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概要
- 論文の詳細を見る
An anti-Compton spectrometer with semi-2π Compton suppression is designed to identify the photons emitted from low-level radioactive wastes from radioisotope usage and nuclear research laboratory. Since the objective sample is massive and large, the system has a full opening toward the sample position. The characteristics and features of the system concerning Compton suppression and reduction of the background component due to natural radioactive source are estimated by the Monte Carlo simulations. The anti-Compton technique is shown to be quite advantageous for the reduction of the surrounding natural background radiation, as well as the suppression of the background for the higher energy photons.
- 社団法人 日本原子力学会の論文
- 2002-09-25
著者
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大石 哲也
日本原子力研究所保健物理部
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大石 哲也
(独)日本原子力研究開発機構
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Yoshida Makoto
Department of Internal Medicine, Kitasato University School of Medicine
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SAKAMOTO Ryuichi
Department of Clinical Pharmacy, Graduate School of Biomedical Sciences, Nagasaki University
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TSUTSUMI Masahiro
Department of Oncological Pathology, Cancer Center, Nara Medical University
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Oishi T
Japan Atomic Energy Research Institute
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Oishi Tetsuya
Department Of Medicine Iii Okayama University Medical School
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Sakamoto R
Nissan Chemical Industries Ltd. Toyama‐ken Jpn
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Sakamoto Ryuichi
Department Of Clinical Pharmacy Graduate School Of Biomedical Sciences Nagasaki University
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KINOUCHI Nobuyuki
Department of Health Physics, Japan Atomic Energy Research Institute
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TSUTSUMI Masahiro
Japan Atomic Energy Research Institute
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Tsutsumi Masahiro
Department Of Oncological Pathology Cancer Center Nara Medical College
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Kinouchi N
Department Of Health Physics Japan Atomic Energy Research Institute
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Yoshida M
Japan Atomic Energy Research Institute
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Kinouchi Nobuyuki
Department Of Health Physics Japan Atomic Energy Research Institute
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Yoshida Makoto
Department Of Biology Faculty Of Science University Of Kochi
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SAKAMOTO Ryuichi
Department of Chemical Engineering and Materials Science, Doshisha University
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OISHI Tetsuya
Department of Applied Chemistry, Faculty of Engineering, Kyushu University
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