Results 121 to 130 of about 36,956 (161)

Wave–Particle and Wave–Wave Interactions

2012
In Chap. 3 we have discussed how plasma responds to an external (weak) electromagnetic perturbation, which results in a specific wave dispersion and damping. This damping is linear, i.e., proportional to the wave amplitude and there is no change in the plasma distribution function other than small oscillations proportional to the wave amplitude ...
Gregory D. Fleishman, Igor N. Toptygin
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Wave Particle Interaction — Some Laboratory Observations

1974
Electrostatic waves are both a sign of, and intimately bound up with, significant changes in the particle velocity distribution in natural as well as laboratory plasmas. It has been known from some years of laboratory study that collisionless plasmas exhibit an abundance of electrostatic (k ∥ E) noise, or ‘microinstabilities’, in a very wide variety of
C. A. Nyack, P. J. Christiansen, G. Martelli   +2 more
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Magnetospheric Dynamics and Wave-Particle Interactions

1976
It has been demonstrated that two general classes of wave-particle interactions are of great importance for magnetospheric dynamics. Electromagnetic and electrostatic plasma instabilities give rise to relatively narrow-banded spontaneous emissions (e.g.
Frederick L. Scarf, Christopher T. Russell   +1 more
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Ac Fields and Wave Particle Interactions

1970
Several new experiments provide detailed information about electrostatic and electromagnetic plasma waves in the outer magnetosphere, magnetosheath, and solar wind. Dipole antennas now commonly detect the electric components of whistler mode chorus and triggered emissions near 20 to 50 % of the local or equatorial gyrofrequency, and purely ...
F. L. Scarf, C. F. Kennel, R. W. Fredricks, I. M. Green, G. M. Crook   +4 more
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Momentum transport by wave–particle interaction

Plasma Physics and Controlled Fusion, 2011
Energy and momentum can be transported across the plasma by waves emitted at one place and absorbed at another. Exchange of momentum and energy between the particles and the waves change the drift orbits, which may give rise to a non-ambipolar particle transport.
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Wave-Particle Interaction in Astrophysical Plasma

2012
The growth or damping of the waves, the emission of radiation, the scattering and acceleration of particles—all these phenomena may result from wave-particle interaction, a process in which a wave exchanges energy with the particles in astrophysical plasma.
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Wave-Particle Interactions in Cosmic Plasma

2000
The growth or damping of the waves, the emission of radiation, the scattering and acceleration of particles — all these processes result from wave-particle interaction in plasma.
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Subdynamics of nonresonant wave-particle interactions

Physical Review A, 1986
, Kentwell, , Dewar
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Synchronous Wave–Particle Interaction

2006
Vyacheslav A. Buts, Andrey N. Lebedev, V.I. Kurilko   +2 more
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Controlled wave-particle interaction experiments

1978
R. A. Helliwell, J. P. Katsufrakis
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