Title of article
Nonquasilinear evolution of particle velocity in incoherent waves with random amplitudes
Author/Authors
Elskens، نويسنده , , Yves، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2010
Pages
6
From page
10
To page
15
Abstract
The one-dimensional motion of N particles in the field of many incoherent waves is revisited numerically. When the wave complex amplitudes are independent, with a Gaussian distribution, the quasilinear approximation is found to always overestimate transport and to become accurate in the limit of infinite resonance overlap.
Keywords
Weak plasma turbulence , Hamiltonian chaos , transport , Stochastic acceleration
Journal title
Communications in Nonlinear Science and Numerical Simulation
Serial Year
2010
Journal title
Communications in Nonlinear Science and Numerical Simulation
Record number
1534779
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