AEROSOL-CLUSTER  MIXTURE  OF  ATMOSPHERE 
AND  AIR  MOISTURE  DETERMINATIONS

A. A. Gorbunov, S. I. Igolkin

Baltic State Technical University, Saint-Petersburg

   The mechanisms of water cluster and drop formation in the atmosphere at a given moisture content are analyzed. The computations of the drop size distribution functions in terms of the discrete model of condensation have revealed a maximum of concentration of rather large particles, which is not caused by the presence of  dust or electrical charges. The size, position of the maximum, and the number of molecules in the drops are defined by the degree of vapor saturation. The possible ways of checking the obtained distribution functions are discussed.