Empirical scavenging coefficients of radioactive substances released from chernobyl

Title: Empirical scavenging coefficients of radioactive substances released from chernobyl

Author: Kirsti Jylhä

Reference: Atmospheric Environment. Part A. General Topics, Volume 25, Issue 2, 1991, Pages 263-270

DOI: http://dx.doi.org/10.1016/0960-1686(91)90297-K

Keywords: Chernobyl; radioactive fallout; wet scavenging coefficient; weather radar; Finland

Abstract: After the accident at the Chernobyl power plant on 26 April 1986, most parts of Europe were affected by the associated radiation pollution. In this paper the dependence of the precipitation scavenging coefficient λ (s⁻¹) on the rainfall rate R (mm h⁻¹) is studied on the basis of radioactivity and radar rainfall measurements in Southern Finland after the accident.

URL: http://www.sciencedirect.com/science/article/pii/096016869190297K

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