Comparison of the Measured Gamma Ray Dose and the DS86 Estimate at 2.05 km Ground Distance in Hiroshima
スポンサーリンク
概要
- 論文の詳細を見る
The gamma ray dose at 2.05 km ground distance from the Hiroshima atomic bomb hypocenter was measured from roof tile samples by a thermoluminescence technique. Two tile samples collected at 2.45 km also were analyzed to check the reliability of the background estimates. The result for the 2.05 km distance was 129±23 mGy for five-tile sample average. This value is 2.2 times larger than the corresponding DS86 estimate. These results and those in the literature show the DS86 estimate is 50% or less of the measured value 2.05 km from the Hiroshima hypocenter.
- 日本放射線影響学会の論文
著者
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HOSHI MASAHARU
Research Institute for Radiation Biology and Medicine, Hiroshima University
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Hoshi M
Hiroshima Univ. Hiroshima Jpn
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NAGATOMO TSUNETO
Department of Physics, Nara University of Education
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ICHIKAWA YONETA
Department of Physics, Nara University of Education
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Hoshi Masaharu
Research Institute For Nuclear Medecine And Biology Hiroshima University
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Nagatomo Tsuneto
Department Of Physics Nara University Of Education
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Nagatomo T
Department Of Physics Nara University Of Education
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Ichikawa Y
Department Of Physics Nara University Of Education
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Ichikawa Yoneta
Department Of Physics Nara University Of Education
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