Chibisov A. The dynamics of droplet phase in the beam-plasma systems

The thesis studied macroparticles (MP) which located in the plasma in the presence of electron as well as ion beams. The goal of work was the charge simulation processes, processes of energy exchange, as well as the dynamics of phase states of MP which located in low-temperature plasma without collisions where there are electron as well as ion beams. The analytical methods for plasma theory, elements of the theory of electrostatic probes, methods of analysis of the dynamic processes have been used. The conditions that define the possibility of the MP boiling were found. The evaporation time of MP in plasma without beams was determined. The critical values of plasma density and the corresponding values of beam energy that define the possibility of MP boiling were obtained. The MP evaporation time in the plasma at presence of electron and ion beams were defined.