Full-Particle Simulation of Electromagnetic Waves Induced by Electron Motion in a Field-Reversed Configuration
نویسندگان
چکیده
منابع مشابه
MHD motion in field-reversed configuration plasma
The magnitude of magnetohydrodynamic motion in terms of wobble, internal tilt, external tilt and n=2 mode deformation in a field-reversed configuration plasma is quantitatively measured by optical and magnetic methods. In the optical method, a suitable viewing configuration of optical detectors is contrived for each type of motion. In the magnetic method, recently derived analytic formulas are ...
متن کاملeffect of sub-grid scales on large eddy simulation of particle deposition in a turbulent channel flow
چکیده ندارد.
15 صفحه اولParticle acceleration by electromagnetic waves.
We consider the symmetry in the interaction of photons and electrons, which has led to a common description of electron and photon accelerations; effects such as photon Landau damping arise naturally from such a treatment. Intense electromagnetic waves can act as a photon mirror to charged particles. The subsequent acceleration is equivalent to the photon pulse accelerating electrons. During th...
متن کاملPrecession of an electron-magnetohydrodynamic field-reversed configuration.
A field-reversed configuration is generated in a large laboratory plasma in the parameter regime of electron magnetohydrodynamics. During its free relaxation, the magnetic moment is observed to precess when tilted from its original axis. The precession velocity is the electron drift velocity in the toroidal current layer. The precession is a manifestation of frozen-in field lines in a moving el...
متن کاملScattering of Electromagnetic Waves by Electron Acoustic Waves
-It is shown that a large amplitude electromagnetic wave can parametrically excite low-frequency electrostatic modified electron acoustic waves which are unique to three-component plasmas containing ions, hot electrons and a group of cold electrons. The growth rates and thresholds of the decay instabilities are obtained. Application of our results in the auroral region of the ionosphere is illu...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Plasma and Fusion Research
سال: 2018
ISSN: 1880-6821
DOI: 10.1585/pfr.13.3403055