Proceedings of the International School of Physics "Enrico Fermi.", Volume 25N. Zanichelli, 1953 - Nuclear physics |
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Page 33
... spectrum , < p ( k , w ) p ( k , w ) ) hence , the correlation function < p ( x , t ) p ( x - vs , ts ) ) = R ( 2л ) d3k dop ( k , w ) p ( k , o ) exp [ - i ( k.vw ) s ] = w ) d3k dwp ( k , w ) 4 ( k , w ) cos ( k⋅ v + w ) s 1 ( 2л ) 1 ...
... spectrum , < p ( k , w ) p ( k , w ) ) hence , the correlation function < p ( x , t ) p ( x - vs , ts ) ) = R ( 2л ) d3k dop ( k , w ) p ( k , o ) exp [ - i ( k.vw ) s ] = w ) d3k dwp ( k , w ) 4 ( k , w ) cos ( k⋅ v + w ) s 1 ( 2л ) 1 ...
Page 47
4 . - The spectrum . The power spectrum may be evaluated from ( IV.3.2 ) , thus ( IV.4.1 ) d3k do ( 2л ) 1 P = · = d3k do f d3l'do ' Þ ( k , ∞ ) , P ( k'w ' ) = ( 2л ) 1 dk ' do ' ( 2л ) 1 d3k do ( 27 ) exp [ ik x ] Σ n , m , s , t ...
4 . - The spectrum . The power spectrum may be evaluated from ( IV.3.2 ) , thus ( IV.4.1 ) d3k do ( 2л ) 1 P = · = d3k do f d3l'do ' Þ ( k , ∞ ) , P ( k'w ' ) = ( 2л ) 1 dk ' do ' ( 2л ) 1 d3k do ( 27 ) exp [ ik x ] Σ n , m , s , t ...
Page 170
... spectrum . ( For other reasonable choices of 88,0 the 4 - spectrum is modified only slightly . ) 3 5 3 .... In the limit >> 1 , which according to eq . ( 23 ) corresponds to large nega- tive 4 ' , we find that the eigenvalues A lie ...
... spectrum . ( For other reasonable choices of 88,0 the 4 - spectrum is modified only slightly . ) 3 5 3 .... In the limit >> 1 , which according to eq . ( 23 ) corresponds to large nega- tive 4 ' , we find that the eigenvalues A lie ...
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