Ballistic Contributions to Ion Acoustic Waves in a Plasma
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概要
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Propagation and damping of low-frequency perturbations produced by a grid are measured in an almost isothermal plasma. The phase velocity and the damping factor are observed to depend to the position over about half a wavelength from an exciting position. Beyond there, Landau-damped ion acoustic waves propagate. The phenomena observed can be interpreted as ion ballistic contributions to ion acoustic waves.
- 社団法人日本物理学会の論文
- 1972-02-05
著者
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Sato Noriyoshi
Department Of Electronic Engineering Tohoku University
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Sato Noriyoshi
Department Of Electrical Engineering Tohoku University
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Sasaki Akihiko
Department Of Electronic Engineering Tohoku University
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