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Two-fluid Collisionless MHD

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Presentation on theme: "Two-fluid Collisionless MHD"— Presentation transcript:

1 Two-fluid Collisionless MHD

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3 Langmuir Plasma Oscillations

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9 Electric Field Added to a Plasma (B=0)

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11 Plasma Waves We now discuss a more complete treatment with .
The propagation of waves in a plasma is governed by Maxwell’s equations and the moment equations.

12 Plasma Dynamics (2)

13 Plasma Dynamics (3) Assume all const and uniform

14 Plasma Dynamics (4)

15 Plasma Dynamics (4b)

16 Plasma Dynamics (5)

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20 Examples Electrostatic Waves: B1= 0 Electron Plasma Waves (Langmuir waves) (skip)

21 Ion Plasma Waves (1) (B1=0)

22 Ion Plasma Waves (2) (B1=0)

23 Ion Plasma Waves (3)

24 Ion Plasma Waves (4) (B1=0)

25 Ion-Acoustic Waves (B1=0)

26 Upper Hybrid Oscillations

27 Lower Hybrid Oscillations

28 Ion-Cyclotron Waves


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