Proceedings of the International School of Physics "Enrico Fermi.", Volume 25N. Zanichelli, 1953 - Nuclear physics |
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Page 34
... potential Eiko , ( III.3.3 ) e k . ( fo / dv ) ƒ ' - $ , m ( w + k⋅v ) The charge induced by a potential ø , then becomes , if f , f are the unperturbed distributions of electrons and ions , qind Iina ( 019 , k ) = fă3v 1 a e + k to + ...
... potential Eiko , ( III.3.3 ) e k . ( fo / dv ) ƒ ' - $ , m ( w + k⋅v ) The charge induced by a potential ø , then becomes , if f , f are the unperturbed distributions of electrons and ions , qind Iina ( 019 , k ) = fă3v 1 a e + k to + ...
Page 117
... potential tube . The depth of the potential tube must be at least several electronvolts but cannot be predicted more accurately . The electrons emitted at the cathode with little energy must necessarily follow this potential tube ...
... potential tube . The depth of the potential tube must be at least several electronvolts but cannot be predicted more accurately . The electrons emitted at the cathode with little energy must necessarily follow this potential tube ...
Page 118
... 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− / j + , dv m + dt = ex + ( 1 + ...
... 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− / j + , dv m + dt = ex + ( 1 + ...
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