Radiation changes in atmospheric waves dynamics and spectra Original Research Article

Spectral characteristics of acoustic-gravitational waves disturbance in a two-component medium consisting of gas and radiation are studied in this work. The dispersion equation of atmospheric waves is obtained and the fact that the effect of radiation to the atmospheric free oscillation is considerable at some atmospheric heights is shown. Some features of spectral characteristics of wave disturbance in the atmosphere, which are due to the interaction of solar radiation field and atmospheric gas are analyzed.