Investigation of seasonal dynamics of [beta]- and [gamma]-radiation Helds vertical profile in the surface atmospheric layer

Abstract

This paper is devoted to the seasonal dynamics of [beta]- and [gamma]-radiation field vertical profile in the surface atmospheric layer study. The findings revealed the following: a) significant seasonal variation in vertical distribution characteristics fields [beta]- and [gamma]-radiation; b) reduced [beta]-radiation flux density and [gamma]-radiation dose with increasing height is maintained in the range of spring and fall, namely, starting with snow melt and finishing its setting; c) distortion vertical profile in the winter season, an inverse relationship [beta]-flux density and dose rate of [gamma]-radiation from the heights above the earth's surface was registered.