On the Simultaneous Measurements of the Particle Size Distribution of Radioactive Charged Aerosols and Concentration Ratio of Positive to Negative (First Report)

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概要

• 論文の詳細を見る

• For measuring the mobility spectrum of radioactive charged aerosols, a newly designed parallel plate type spectrometer was constructed in 1966-1967, on the basis of the Erikson's spectrometer. By this spectrometer, positive and negative mobility spectra, and the concentrations of both the signs in each fine range of mobility are obtained simultaneously from the same sampled aerosol particles. In this paper, theory of measurements of mobility spectra, examinations of air flow pattern in the chamber and tests for some radioactive aerosols stored in a vessel are described.

• 日本放射線影響学会の論文

著者

• 関川 俊男

  東京理科大学理学部物理学教室

• 望月 定

  東京理科大学理学部物理学教室

• 関川 俊男

  Department of Physics, Science University of Tokyo

• 望月 定

  Department of Physics, Science University of Tokyo

• 関川 俊男

  Department Of Physics Science University Of Tokyo

関連論文

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• Mobility Spectra of Radon Daughter Aerosols Stored in a Vessel
• On the Simultaneous Measurements of the Particle Size Distribution of Radioactive Charged Aerosols and Concentration Ratio of Positive to Negative (The Second Report)
• On the Simultaneous Measurements of the Particle Size Distribution of Radioactive Charged Aerosols and Concentration Ratio of Positive to Negative (First Report)
• 室工大構内における大気電気要素の観測(I) : 地表面近傍大気中での自然放射線の変動特性

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