Results 181 to 190 of about 892 (228)

Neoclassical Transport Optimization of LHD

open access: yesNeoclassical Transport Optimization of LHD
openaire  

Large orbit neoclassical transport

Physics of Plasmas, 1997
Neoclassical transport in the presence of large ion orbits is investigated. The study is motivated by the recent experimental results that ion thermal transport levels in enhanced confinement tokamak plasmas fall below the “irreducible minimum level” predicted by standard neoclassical theory.
W W Lee, Zhihong Lin, Lee W W
exaly   +2 more sources

Impurity transport and neoclassical predictions

Plasma Physics and Controlled Fusion, 1991
The authors present a brief review of collisional (classical and neoclassical) and anomalous transport. Particular emphasis is devoted to the question of charge independence of the anomalous transport coefficients and the combined action of anomalous and collisional transport.
Fussmann, G.   +5 more
openaire   +3 more sources

Neoclassical Transport in the Helical Reversed-Field Pinch

Physical Review Letters, 2010
Test particle evaluation of the diffusion coefficient in a fusion plasma in the reversed-field pinch (RFP) configuration shows distinct similarities with stellarators when the plasma spontaneously evolves towards a helical shape. The almost total absence of superbanana particles at the levels of helical deformation seen in experiment (Bh/B=10%) causes ...
Gobbin M, Spizzo G, Marrelli L, White R
openaire   +7 more sources

Internal Transport Barrier Triggered by Neoclassical Transport in W7-AS

Physical Review Letters, 2001
Physical Review ...
U. Stroth   +6 more
openaire   +3 more sources

Neoclassical Transport Theory

Fusion Technology, 2000
info:eu-repo/semantics ...
openaire   +2 more sources

Studies of the neoclassical transport for CNT

Plasma Physics and Controlled Fusion, 2007
The original optimization of the Columbia Nonneutral Torus (CNT) considering only volume (and error field resilience) was also successful in optimizing the stored energy. To assess the general confinement properties of a device, studies of the 1/ν neoclassical transport (effective ripple eff) are important.
B Seiwald   +3 more
openaire   +1 more source

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