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A two-fluid model describing the finite-collisionality, stationary Alfvén wave in anisotropic plasma

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Academic year: 2017

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Fig. 1. Depiction of relevant vectors in the Cartesian geometry of our stationary Alfv´en wave model.
Figure 2 shows numerical solutions to the coupled set of Eqs. (22) and (16) for the parallel electron velocity V es /V es0 , and plasma density n/N for V ez0 =− 0.5 V A and V phs = 0.2 as a function of x/λ e
Fig. 3. The maximum deviation from the initial value in electron velocity (v es,max /V phs ) is plotted as a function of the initial electron drift V ez0 for V phs = 0.2 V A with β m ⊥ = 0.2 and τ = 1

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