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Quasilinear theory and weak turbulence
2016Abstract This chapter examines nonlinear dynamics in plasmas. It covers the important quasilinear (QL) theory of plasma dynamics, not only as it was originally intended to describe the evolution of linear instabilities into their nonlinear regime, but also as more recently developed for the successful study of current drive and/or ...
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Quasilinear Theory of Hydromagnetic Waves in Collisionless Plasma
The Physics of Fluids, 1968A quasilinear theory of hydromagnetic waves in nonrelativistic collisionless plasma (with no superthermal “tail”) is derived. It is shown that the time evolution of the space-averaged velocity distribution function of each species is described by a diffusion equation in velocity space, and that this “diffusion” can be split into resonant and ...
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Reconsideration of Quasilinear Theory
Physical Review Letters, 1979J. C. Adam, G. Laval, D. Pesme
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Breakdown of Quasilinear Theory in the Tokamak Edge
Physical Review LettersIn the edge of an L-mode tokamak plasma, particle transport and ion energy transport are shown to follow a strong microturbulence (SMT) scaling, whereas in the plasma core the transport is shown to follow quasilinear turbulence scaling. The dependence of diffusivity on potential fluctuation amplitude is linear in the SMT regime, and quadratic in the ...
Arash Ashourvan, J. Candy
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Experimental Test of Quasilinear Theory
Physical Review Letters, 1971C. Roberson, K. W. Gentle, P. Nielsen
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Nuclear effective field theory: Status and perspectives
Reviews of Modern Physics, 2020Hans-Werner Hammer +2 more
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A new era of cancer immunotherapy: converting theory to performance
Ca-A Cancer Journal for Clinicians, 1999Steven A Rosenberg
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