Effect of laser radiation on the dynamics of active brownian macroparticles in an extended plasma‐dust monolayer

Abstract

Using the modified method of Brownian dynamics, the dynamics of macroparticles with a uniform metal coating in a plasma‐dust monolayer under the action of laser radiation was simu-lated. The time dependences of the root‐mean‐square and average linear displacements of particles were calculated for different initial effective parameters of nonideality and different intensities of laser radiation. A relationship was established that connects the effective parameter of nonideality of the dusty plasma system of active particles with the maximum value of the mean linear displace-ment of particles.