Abstract
Ambient aerosol size distributions of 131I, 103Ru, 132Te
and 137Cs radionuclides were measured in Helsinki,
Finland during May 7 - 14, 1986. Radioactivity size
distributions were unimodal. Geometric mean diameter of
131I was in the size range 0.33 - 0.57 um a.e.d. Other
isotopes had geometric mean diameters in the size range
0.65 - 0.93 um a.e.d.
| Original language | English |
|---|---|
| Place of Publication | Espoo |
| Publisher | VTT Technical Research Centre of Finland |
| Number of pages | 25 |
| ISBN (Print) | 951-38-2613-9 |
| Publication status | Published - 1986 |
| MoE publication type | D4 Published development or research report or study |
Publication series
| Series | Valtion teknillinen tutkimuskeskus. Tiedotteita |
|---|---|
| Number | 581 |
| ISSN | 0358-5085 |
Keywords
- nuclear power stations
- accidents
- nuclear reactor accidents
- radioactive releases
- aerosols
- Chernobyl
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Kauppinen, E., Hillamo, R., Jokiniemi, J., Aaltonen, H., & Sinkko, K. (1986). Radioactivity size distributions of ambient aerosols in Helsinki, Finland during may 1986 after Chernobyl accident: Discussions of accident scenario: Preliminary Report. VTT Technical Research Centre of Finland. Valtion teknillinen tutkimuskeskus. Tiedotteita, No. 581