Abstract
Aerosol-size distributions of218Po were determined for the accelerator tunnel air sampled during machine operation and for the basement air of a concrete building, where the number and the size distribution of non-radioactive aerosols are greatly different from each other. The218Po distributions depended very much on the size distributions of ambient non-radioactive aerosols, and could be well explained by an attachment model of218Po to ambient non-radioactive aerosols.
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Oki, Y., Kondo, K., Kanda, Y. et al. Aerosol-size distribution of radon daughter218Po in the accelerator tunnel air. J Radioanal Nucl Chem 239, 501–505 (1999). https://doi.org/10.1007/BF02349058
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DOI: https://doi.org/10.1007/BF02349058