RECONSTRUCTION OF VERTICAL PROFILES OF HEAVY WATER IN ATMOSPHERE BY IR–SPECTRA OF THE SOLAR LIGHT TRANSMISSION

A problem of retrieval HDO vertical profiles from IR–spectra of solar light trans- mission through the atmosphere is investigated. This problem is reduced to the nonlinear integral equation of the first kind. To solve this equation, we propose a method based on the use of the Tikhonov regularization and the iterative process of the Newton type. For real spectra numerical experiments were carried out.