Proceedings of the International School of Physics "Enrico Fermi.", Volume 25N. Zanichelli, 1953 - Nuclear physics |
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Page 99
... electrons at the cathode surface by impinging ions and ions in the negative glow by electrons accelerated through the cathode - fall region . In the column particles are produced by electron collisions and lost by diffusion and wall ...
... electrons at the cathode surface by impinging ions and ions in the negative glow by electrons accelerated through the cathode - fall region . In the column particles are produced by electron collisions and lost by diffusion and wall ...
Page 118
... ions and electrons through the potential tube . In other words the electrons transfer their Lorentz force to the ions . From this we get K- = n_ v_x B Co N + · e ( 3.18 ) Using ( 3.19 ) in ( 3.16 ) and ( 3.18 ) we find ( 3.20 ) q = j ...
... ions and electrons through the potential tube . In other words the electrons transfer their Lorentz force to the ions . From this we get K- = n_ v_x B Co N + · e ( 3.18 ) Using ( 3.19 ) in ( 3.16 ) and ( 3.18 ) we find ( 3.20 ) q = j ...
Page 187
untrapped electrons f- ( e ) for E - eqmin , then g ( eq ) is a known function , and eq . ( 3.7 ) is an integral ... ions and a potential hump with an appropriate distribution of trapped elec- trons , one may show that it is possible to find ...
untrapped electrons f- ( e ) for E - eqmin , then g ( eq ) is a known function , and eq . ( 3.7 ) is an integral ... ions and a potential hump with an appropriate distribution of trapped elec- trons , one may show that it is possible to find ...
Contents
W B THOMPSON Kinetic theory of plasma | 97 |
Topics in microinstabilities | 137 |
carrier mass | 159 |
Copyright | |
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adiabatic invariant amplitude approximation Boltzmann equation boundary conditions boundary layer calculated cathode coefficient collision components consider constant contraction corresponds courbe critère current density d³k d³v Debye length derived differential equations discharge dispersion relation distribution function eigenvalue electric field electrons and ions electrostatic energy principle equations of motion equilibrium exp[i(k finite fluid theory frequency given Hence instability integral interaction ionized k₁ KRUSKAL l'axe magnétique limit Liouville function lowest order magnetic field Maxwell's equations mode nonlinear obtain Ohm's law P₁ parameter particle périodique perturbation Phys plasma oscillations Plasma Physics Poisson's equation potential problem quantities R₁ region Rendiconti S.I.F. satisfied saturation current solution solving stabilité stability temperature thermal tion v₁ values variables vector velocity x₁ zero zero-order Απ