CONVERGENT TRANSPORT COEFFICIENTS OF PLASMA.

Abstract

Applying a series expansion of Laguerre polynomials in the solution of the plasma kinetic equation, in which Coulomb collisons are described by Fokker-Planck collision term and electron-neutral collisions by the Boltzmann collision term, elements of a 20 x 20 determinant (compared to 3 x 3 obtained by Landhoff and 4 x4 by Shkarofsky) were obtained for equilibrium plasma for the electron-electron and electron-ion contributions. At present convergence studies on dc and ac electric conductivity indicate slow convergence with increasing size of the determinant and, as a surprising feature, an oscillating solution as a function of the size of the determinant.

Document Details

Document Type
Technical Report
Publication Date
Jun 01, 1966
Accession Number
AD0641429

Entities

People

  • Adolf R. Hochstim

Organizations

  • Institute for Defense Analyses

Tags

DTIC Thesaurus Topics

  • Arrhenius Equation
  • Coefficients
  • Collisions
  • Conductivity
  • Convergence
  • Electrons
  • Equations
  • Gases
  • Ionized Gases
  • Mathematics
  • Polynomials
  • Transport Ships
  • Yugoslavia

Readers

  • Calculus or Mathematical Analysis
  • Plasma Physics.

Technology Areas

  • Microelectronics