Weak Nonlinear Magneto-Acoustic Waves in an Inhomogeneous Plasma
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概要
- 論文の詳細を見る
Effect of inhomogeneity in plasma density and magnetic field on the propagation of magneto-acoustic waves in a cold collision-free plasma is investigated. It is shown, by using a nonlinear perturbation method, that the basic system of equations governing one-dimensional plane waves with small but finite amplitude can be reduced to a modified form of the Korteweg-de Vries equation, from which we can expect damping, growing or splitting of the waves.
- 社団法人日本物理学会の論文
- 1971-10-05
著者
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Kakutani Tsunehiko
Department Of Engineering Mathematics University Of Newcastle Upon Tyne:(present Address) Department
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Kakutani Tsunehiko
Department Of Physics Faculty Of Science University Of Kyoto
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