Magnetic field line transport in three dimensional turbulence: Lévy random walk and spectrum models

1998 ◽  
Vol 5 (5) ◽  
pp. 1288-1297 ◽  
Author(s):  
P. Pommois ◽  
G. Zimbardo ◽  
P. Veltri
Keyword(s):  
Magnetic Field ◽  
Random Walk ◽  
Field Line ◽  
Magnetic Field Line ◽  
Three Dimensional ◽  
Lévy Random Walk

Ballooning Modes in Three-dimensional MHD Equilibria with Shear

1978 ◽  
Vol 33 (7) ◽  
pp. 789-791 ◽  
Author(s):  
D. Correa-Restrepo
Keyword(s):  
Magnetic Field ◽  
Eigenvalue Problem ◽  
Field Line ◽  
Magnetic Field Line ◽  
Three Dimensional ◽  
One Dimensional ◽  
Ideal Mhd ◽  
Mhd Equilibria

Stability with respect to ballooning modes in arbitrary, three-dimensional, ideal MHD equilibria with shear is studied. The destabilizing perturbations considered here have finite gradients along the field and are localized around a closed magnetic field line, the localization being weaker on the surface than transversally to it. This kind of localization allows the problem of stability to be reduced to the solution of a one-dimensional eigenvalue problem.

MAGNETIC FIELD LINE RANDOM WALK IN ISOTROPIC TURBULENCE WITH VARYING MEAN FIELD

2016 ◽  
Vol 225 (2) ◽  
pp. 20 ◽  
Author(s):  
W. Sonsrettee ◽  
P. Subedi ◽  
D. Ruffolo ◽  
W. H. Matthaeus ◽  
A. P. Snodin ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Random Walk ◽  
Field Line ◽  
Magnetic Field Line ◽  
Isotropic Turbulence ◽  
Mean Field

Magnetic field line random walk in non-axisymmetric turbulence

2011 ◽  
Vol 375 (27) ◽  
pp. 2587-2595 ◽  
Author(s):  
R.C. Tautz ◽  
I. Lerche
Keyword(s):  
Magnetic Field ◽  
Random Walk ◽  
Field Line ◽  
Magnetic Field Line

scholarly journals MAGNETIC FIELD LINE RANDOM WALK IN MODELS AND SIMULATIONS OF REDUCED MAGNETOHYDRODYNAMIC TURBULENCE

2013 ◽  
Vol 779 (1) ◽  
pp. 56 ◽  
Author(s):  
A. P. Snodin ◽  
D. Ruffolo ◽  
S. Oughton ◽  
S. Servidio ◽  
W. H. Matthaeus
Keyword(s):  
Magnetic Field ◽  
Random Walk ◽  
Field Line ◽  
Magnetic Field Line ◽  
Magnetohydrodynamic Turbulence
Sign in / Sign up

Export Citation Format

Share Document