Observation of Nonlinear Landau Damping of Broad-Band Plasma Oscillations
- 30 June 1975
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 34 (26) , 1610-1613
- https://doi.org/10.1103/physrevlett.34.1610
Abstract
Nonlinear damping of a broad-band spectrum of plasma waves has been observed. Frequencies lower than the spectrum are growing from background noise. A shift of the entire spectrum towards lower frequencies results. The evolution of the spectrum is in good agreement with the predictions of weak-turbulence theory. Measurements of the electron velocity distribution are presented.Keywords
This publication has 5 references indexed in Scilit:
- Observations of Nonlinear Landau Damping of Ion-Acoustic WavesPhysical Review Letters, 1971
- Experimental Observation of the Deformation of the Electron Distribution Function due to a Damped Electrostatic WavePhysics of Fluids, 1971
- Observations of Nonlinear Landau DampingPhysical Review Letters, 1971
- Linear and Nonlinear Theory for Waves in a Plasma Column in a Strong Magnetic FieldPhysics of Fluids, 1970
- A Perturbation Theory for Strong Plasma TurbulencePhysics of Fluids, 1966