Experimental Analysis of the Specific Activity
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概要
- 論文の詳細を見る
In order to measure the absolute number of $\beta$-particles from samples by an end-window G–M counter, the effects of self-absorption and self-absorption of $\beta$-rays in samples should be eliminated. Since apparent number of counts of $\beta$-rays from samples is generally affected by the effects above mentioned, the curve of the specific activity against the thickness of samples shows a maximum at a certain point and gradually decreases as the thickness of samples increases. We analysed this curve and tried to formulate it in a mathematical form, of which experimental verification in the case of silver samples activated by slow neutrons has been obtained.
- INSTITUTE OF PURE AND APPLIED PHYSICSの論文
- 1953-09-25
著者
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Saji Yoshio
Department Of Applied Physics Faculty Of Engineering Miyazaki University
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Sakisaka Masakatsu
Department Of Nuclear Engineering Faculty Of Engineering Kyoto University
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Miyake Kozo
Department Of Physics Faculity Of Science Kyoto University
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Sakisaka Masakatsu
Department of Physics, University of Kyoto
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