Resonance phenomena in plasma oscillations

The monograph examines the resonant interaction of the collective degrees of freedom (self -composed fluctuations) with individual (movement of individual particles) In unmagged plasma, this is Chelenkov’s resonance interaction (Vavilov -Cherenkov resonance), in plasma in a magnetic field - cyclotron. In heterogeneous plasma movements, the coincidence of the speed of the course with the phase rational rate causes the phenomenon of hydrodynamic resonance. If the plasma is heterogeneous, then the resonance interaction, obliged by the constancy of the vibration phase on the particle trajectory (phase resonance), can lead to a sharp local growth of the wave vector of vibrations (spatial resonance) At the same time, spatial resonances can occur in the absence of phase. Such a resonance is Alvenovsky, also considered in the monograph.
For scientists - physicists, as well as for senior students of physical universities