Collision term of the Fokker Planck equation in strong external magnetic field |
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Authors: | B Šesták |
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Institution: | (1) Institute of Mechanical and Electrical Engineering, Plze, Nejedlého sady 14, 306 14 Plze, Czechoslovakia |
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Abstract: | The collision term of the Fokker-Planck-type magnetized kinetic equation is approximated for an electron-ion plasma in a strong external uniform magnetic field. The collision term is evaluated explicitly in the case of unmagnetized Maxwellian ions for 1<=
e
/
pi
2<. It is shown that the dominant effects are determined by the parameter ln (/) which replaces the Coulomb logarithm ln in the components of the diffusion coeficientD. |
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Keywords: | |
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