Authorisation
Radiation of Changed Particle Moving with Acceleration
Author: ucha chutkerashviliAnnotation:
In present thesis the physical process of Radiation of charged particle moving with acceleration and its application for the problem of relativistic charged gas / plasma dynamics to correctly construct the Hydrodynamics Model is studied. First we considered the general theory of Retarded Potentials; then we studied the Lienard-Wiechart Potentials for single charged particle and explored the effect of Radiation Pressure on the motion of charged particle; investigated in detail the self-consistent coupling of uniformly accelerated motion as well as relativistically moving charge dynamics with Radiation Field. We studied the effects of Radiation Reaction Force on the overall dynamics and reviewed different approaches for the derivation of this force. We have illustrated the preference of Landau-Liftitz approach to other existed models and presented an example of its application for the acceleration and heating/cooling phenomena of charged gas / plasma in astrophysical conditions.