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Дата изменения: Wed Feb 23 11:48:24 2005
Дата индексирования: Mon Oct 1 20:04:32 2012
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Поисковые слова: вечный календарь
Introduction to Plasma Physics

PROGRAM of

'Introduction to Plasma Physics'

Third Year


  • Plasma models and main parameters. Plasma quasi-neutrality. Plasma parameter. Geophysical plasma.
  • Vlasov equation. Typical velocity distributions in Earth magnetosphere. Measured quantities.
  • Collisions in plasma. Magnetic diffusion.
  • Hydrodynamic variables and equations of multi- fluid magnetohydrodynamics.
  • Pressure anisotropy in plasma. Double- adiabatic invariants for a plasma in strong magnetic field.
  • One- fluid MHD. Generalized Ohm's law. Magnetic pressure.
  • Ideal MHD. Frozen-in properties of magnetic field in plasma.
  • The Ferraro theorem. Magnetic hydrostatics. Force- free magnetic field configurations. Validity of magnetohydrodynamics.
  • Equilibrium of a neutral current sheet. The Harris model.
  • Dispersion of plasma waves in linear theory. Langmuir waves. Debye shielding.
  • Waves in non- magnetic plasma. Ion sound. Electromagnetic waves in plasma. Cut- off frequency and plasma sounding.
  • Dispersion relation for waves in cold magnetized plasma.
  • Electrostatic waves. Upper- hybrid, lower- hybrid and cyclotron modes.
  • High- frequency electromagnetic waves in cold magnetized plasma.
  • Perpendicular propagation.
  • Parallel propagation.
  • Whistlers.
  • Magnetosonic and Alfven waves in ideal MHD. Friedrichs diagram.

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