Author: David Michael HendersonPublisher:
ISBN:
Category : Plasma (Ionized gases)
Languages : en
Pages : 158
Book Description
Landau Damping of Longitudinal Plasma Oscillations
Author: David Michael HendersonPublisher:
ISBN:
Category : Plasma (Ionized gases)
Languages : en
Pages : 158
Book Description
Longitudinal Ion Oscillations in a Hot Plasma
Author: Burton D. FriedPublisher:
ISBN:
Category : High temperature plasmas
Languages : en
Pages : 88
Book Description
Dispersion and Damping of Longitudinal Electron Oscillations in Thermal Plasmas
Author: James F. MorrisPublisher:
ISBN:
Category : Electrons
Languages : en
Pages : 72
Book Description
Measurement of Landau Damping of Electron Plasma Waves in the Linear and Trapping Regimes
Author: James Robert DanielsonPublisher:
ISBN:
Category :
Languages : en
Pages : 188
Book Description
Higher Approximations in the Theory of Longitudinal Plasma Oscillations
Author: Franco EinaudiPublisher:
ISBN:
Category : Plasma (Ionized gases)
Languages : en
Pages : 348
Book Description
A Theoretical Investigation of Electromagnetic Waves Obliquely Incident Upon a Plasma Slab
Author: Calvin T. SwiftPublisher:
ISBN:
Category : Electromagnetic waves
Languages : en
Pages : 68
Book Description
The problem of an electromagnetic wave obliquely incident upon a plasma slab is considered as a boundary-value problem by use of a self-consistent solution of the coupled linearized Vlasov and Maxwell equations. Power reflection, transmission, and absorption coefficients are derived under the assumption that all particles undergo specular reflection at the surfaces of the plasma slab. Although the analysis is valid for arbitrary slab thickness, computational results are presented for slabs which are thin when compared with a wavelength. The results show that a series of resonances occur which are attributed to the finite temperature of the plasma. The results further show that the resonances are Landau damped as the thermal velocity of the plasma electrons increases. It is shown that similar resonances can be predicted from the coupled linearized hydrodynamic Maxwell equations; however, as is well known, such a model does not predict Landau damping. The effects of a finite collision frequency are then included by means of a simple Bhatnagar-Gross-Krook (BGK) collision term. The numerical computations vividly indicate that the resonances undergo severe damping for extremely small ratios of the collision frequency to the signal frequency. Finally, the plasma capacitor problem is considered, and the results indicate that the longitudinal resonances have characteristics very similar to those of the plane-wave resonances.
Unstable Plasma Oscillations in a Magnetic Field
Author: E. G. HarrisPublisher:
ISBN:
Category : Magnetic field
Languages : en
Pages : 36
Book Description
Damping of Quantized Longitudinal Plasma Oscillations
Author: Edward H. KlevansPublisher:
ISBN:
Category : Damping (Mechanics)
Languages : en
Pages : 13
Book Description
Nonlinear Plasma Oscillations
Author: Henry William WyldPublisher:
ISBN:
Category : Plasma (Ionized gases)
Languages : en
Pages : 108
Book Description
Exact Non-linear Plasma Oscillations
Author: Ira B. BernsteinPublisher:
ISBN:
Category : Oscillations
Languages : en
Pages : 28
Book Description