Electron Plasma Waves in a Two-Temperature Plasma
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概要
- 論文の詳細を見る
Dispersion relations of electron waves of small amplitude in a plasma of two-tem.perature electrons are studied theoretically. Addition of small amount ofhot electrons to the plasma increases the damping of electron plasma wave. Forthe temperature ratio of six, when the density of hot electrons exceeds about fourpercents, the wave separates into two modes. One is the plasma wave of coolelectrons when co>,ct:t, and merges in one of higher-order modes when ct?<co,.The other mode which is cut off at co =co. also merges in higher-order modeswhen co>>co,. The non-dispersive mode when co<co, has much larger dampingrate than the similar mode in the plasma of MaxwelJian azad water-bag electrons.
- 社団法人日本物理学会の論文
- 1980-06-15
著者
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NAKAMURA Yoshiharu
Institute of Space and Aeronautical Science, University of Tokyo
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Ikezawa Shunjiro
Chubu Institute Of Technology
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Ikezawa Shunjiro
Chubu Institute Of Tecnology
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Nakamura Yoshiharu
Institute Of Space And Aeronautical Science University Of Tokyo
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