scholarly journals Quasilinear diffusion coefficients in a finite Larmor radius expansion for ion cyclotron heated plasmas

2017 ◽  
Vol 24 (5) ◽  
pp. 052502 ◽  
Author(s):  
Jungpyo Lee ◽  
John Wright ◽  
Nicola Bertelli ◽  
Erwin F. Jaeger ◽  
Ernest Valeo ◽  
...  
Keyword(s):  
Diffusion Coefficients ◽  
Larmor Radius ◽  
Finite Larmor Radius ◽  
Ion Cyclotron ◽  
Quasilinear Diffusion

scholarly journals Comments on finite Larmor radius models for ion cyclotron range of frequencies heating in tokamaks

1994 ◽  
Vol 1 (12) ◽  
pp. 3905-3907 ◽  
Author(s):  
C. K. Phillips ◽  
J. R. Wilson ◽  
J. C. Hosea ◽  
R. Majeski ◽  
D. N. Smithe
Keyword(s):  
Larmor Radius ◽  
Finite Larmor Radius ◽  
Ion Cyclotron

On the modelling of fundamental ion cyclotron absorption by finite Larmor radius wave equations

1994 ◽  
Vol 50 (3) ◽  
pp. 275-282 ◽  
Author(s):  
M J Alava ◽  
J A Heikkinen ◽  
T Hellsten ◽  
I Pavlov ◽  
O N Shcherbinin
Keyword(s):  
Wave Equations ◽  
Larmor Radius ◽  
Finite Larmor Radius ◽  
Cyclotron Absorption ◽  
Ion Cyclotron

On spurious modes for finite Larmor radius models in the ion cyclotron range of frequencies

1995 ◽  
Vol 2 (7) ◽  
pp. 2863-2865 ◽  
Author(s):  
C. Y. Wang ◽  
D. B. Batchelor ◽  
E. F. Jaeger
Keyword(s):  
Larmor Radius ◽  
Finite Larmor Radius ◽  
Ion Cyclotron ◽  
Spurious Modes

scholarly journals Comments on finite Larmor radius models for ion cyclotron range of frequencies heating in tokamaks

1994 ◽  
Author(s):  
C.K. Phillips ◽  
J.R. Wilson ◽  
J.C. Hosea ◽  
R. Majeski ◽  
D.N. Smithe
Keyword(s):  
Larmor Radius ◽  
Finite Larmor Radius ◽  
Ion Cyclotron

Excitation of Alfvén waves by fast particles in a finite pressure plasma of adiabatic traps

1978 ◽  
Vol 20 (1) ◽  
pp. 137-148 ◽  
Author(s):  
B. I. Meerson ◽  
A. B. Mikhallovskii ◽  
O. A. Pokhotelov
Keyword(s):  
Uniform Magnetic Field ◽  
Alfven Waves ◽  
Larmor Radius ◽  
Alfvén Waves ◽  
Trapped Particles ◽  
Resonance Effects ◽  
Finite Larmor Radius ◽  
Pressure Plasma ◽  
Pressure Stabilization ◽  
Instability Growth

Resonant excitation of Alfvén waves by fast particles in a finite pressure plasma in a non-uniform magnetic field is studied. Plasma compressibility in the wave field is determined both by the curvature of the magnetic lines of force and finite Larmor radius of fast particles. A general expression for the instability growth rate is obtained and analyzed; the applicability of the results obtained in the previous paper has also been studied. The finite pressure stabilization of the trapped particles instability has been found. The bounce-resonance effects are analyzed.

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