Proceedings of the International School of Physics "Enrico Fermi.", Volume 25N. Zanichelli, 1953 - Nuclear physics |
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Page 64
... equilibrium . A small motion about equilibrium is given by ( 8x ) " = J2 v dx2 ( 8x ) . If 2V / 2 is negative the equilibrium is unstable . The sign of 2V / dx2 may be determined by examining the second variation in § 8W < 0 لما V ( x + ...
... equilibrium . A small motion about equilibrium is given by ( 8x ) " = J2 v dx2 ( 8x ) . If 2V / 2 is negative the equilibrium is unstable . The sign of 2V / dx2 may be determined by examining the second variation in § 8W < 0 لما V ( x + ...
Page 138
... equilibrium . One may pose then the question whether the purely collective motions of the system are in themselves sufficient to produce thermodynamic equilibrium . We will now demonstrate a slightly nontrivial counter - example ...
... equilibrium . One may pose then the question whether the purely collective motions of the system are in themselves sufficient to produce thermodynamic equilibrium . We will now demonstrate a slightly nontrivial counter - example ...
Page 152
... equilibrium field , we can take , locally , ( 4.1 ) B = Bo ( 1 + ε % ) and construct arbitrary equilibrium distribution functions from the constants of the motion 2 and + V / 2 . A particularly simple choice is α ( 4.2 ) f - no ( 2 ) 2 ...
... equilibrium field , we can take , locally , ( 4.1 ) B = Bo ( 1 + ε % ) and construct arbitrary equilibrium distribution functions from the constants of the motion 2 and + V / 2 . A particularly simple choice is α ( 4.2 ) f - no ( 2 ) 2 ...
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