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Dissipative Instabilities of an MHD Sheet Flow

Ernst Heinz Jager

出版	Inst. for Theoretical Physics, Innsbruck Univ., 1969
URL	http://books.google.com.hk/books?id=jNgjGwAACAAJ&hl=&source=gbs_api

註釋

The stability of a sheet of flowing, non-ideal plasma is examined within linearized MHD. A general equation is obtained for the velocity perturbation of an assumed, non-static equilibrium. With all the equilibrium quantities constant, this equation gives the usual dissipative instabilities. A constant equilibrium flow velocity does not change the situation. Preliminary results obtained with variable (in space) equilibrium quantities are briefly discussed. They seem to indicate that a velocity profile across the sheet affects its stability in a new way. (Author).