Vol. 20, issue 06, article # 15

Abstract:

The interdisciplinary problems of solar-terrestrial physics connected with formation and dynamics of atmospheric aerosol are considered. In particular, the problems of astroclimate and optical weather are studied in the Geophysical Observatory of ISTP SB RAS (Tunkinskaya valley). Among other problems are: separation of a component in the upper atmospheric radiation, which is stipulated by the solar radiation scattering; the atmospheric aerosol effect on the UV-radiation variations; testing of the hypothesis on variation of the exoatmospheric spectral distribution of solar radiation; estimating the effect of heliogeophysical disturbances of different nature on optical characteristics of the atmosphere.