Radiation dose implications of airborne contaminant deposition to humans.

摘要: In nuclear accident consequence assessment, dose contributions from radionuclide deposition on the human body have in past generally been either ignored or estimated basis of rather simple models. Recent experimental work has improved state knowledge relevant processes and parameter ranges. The results presented this paper represent a first approach to detailed assessment doses radiopollutant body, based contaminant-specific data. Both skin beta-emitters whole-body gamma-emitters surfaces were found give potentially significant dose. Further, penetration some contaminants could lead internal doses.