Particle Simulation of Neoclassical Transport in the Plasma Edge

2006 ◽  
Vol 46 (7-9) ◽  
pp. 496-503 ◽  
Author(s):  
C. S. Chang ◽  
S. Ku
Keyword(s):  
Particle Simulation ◽  
Plasma Edge ◽  
Neoclassical Transport

Guiding center particle simulation of wide-orbit neoclassical transport

2001 ◽  
Vol 8 (12) ◽  
pp. 5192-5198 ◽  
Author(s):  
A. Bergmann ◽  
A. G. Peeters ◽  
S. D. Pinches
Keyword(s):  
Particle Simulation ◽  
Neoclassical Transport ◽  
Center Particle

scholarly journals Gyrokinetic particle simulation of neoclassical transport

1995 ◽  
Vol 2 (8) ◽  
pp. 2975-2988 ◽  
Author(s):  
Z. Lin ◽  
W. M. Tang ◽  
W. W. Lee
Keyword(s):  
Particle Simulation ◽  
Neoclassical Transport

Global δf particle simulation of neoclassical transport and ambipolar electric field in general geometry

2004 ◽  
Vol 164 (1-3) ◽  
pp. 178-182 ◽  
Author(s):  
W.X. Wang ◽  
W.M. Tang ◽  
F.L. Hinton ◽  
L.E. Zakharov ◽  
R.B. White ◽  
...  
Keyword(s):  
Electric Field ◽  
Particle Simulation ◽  
Neoclassical Transport ◽  
General Geometry

scholarly journals Gyrokinetic particle simulation of neoclassical transport in the pedestal/scrape-off region of a tokamak plasma

2006 ◽  
Vol 46 ◽  
pp. 87-91 ◽  
Author(s):  
S Ku ◽  
C-S Chang ◽  
M Adams ◽  
J Cummings ◽  
F Hinton ◽  
...  
Keyword(s):  
Particle Simulation ◽  
Tokamak Plasma ◽  
Neoclassical Transport

Improved Unlike-Particle Collision Operator for delta-f Drift-Kinetic Particle Simulations

2011 ◽  
Vol 9 (2) ◽  
pp. 231-239
Author(s):  
R. A. Kolesnikov ◽  
W. X. Wang ◽  
F. L. Hinton
Keyword(s):  
Collision Operator ◽  
Particle Simulation ◽  
Particle Collision ◽  
Nonlocal Effects ◽  
Toroidal Plasmas ◽  
Neoclassical Transport ◽  
Particle Simulations ◽  
Impurity Ion ◽  
Ion Species ◽  
Particle Operator

AbstractPlasmas in modern tokamak experiments contain a significant fraction of impurity ion species in addition to main deuterium background. A new unlike-particle collision operator for δf particle simulation has been developed to study the nonlocal effects of impurities due to finite ion orbits on neoclassical transport in toroidal plasmas. A new algorithm for simulation of cross-collisions between different ion species includes test-particle and conserving field-particle operators. An improved field-particle operator is designed to exactly enforce conservation of number, momentum and energy.

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