Russian Federation
61
“The Law on Radiation Safety of the Population” and regulations for individual radiation-dosimetry monitoring suppose separate registration of background and technogenic exposure components. Background and technogenic radiation levels are comparable in the conditions of accident-free work of the personnel of group B and for the population. If their measurements are made by the same type of devices, there is a computational problem of background subtraction, which is usually solved by arithmetic methods, or even ignored. This leads to a known paradoxical bias of dosimetric information, allowing the existence of negative dose estimates or negative activities. The way allowing to overcome this paradox is considered in the publication.
radionuclides, radiation, dose, background, risk, individual, distribution, uncertainty, expected value, median, dispersion, randomness, protocol
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