Turbulent transport of impurities in 3D devices
The evidence of a large diffusive turbulent contribution to the radial impurity transport in Wendelstein 7-X (W7-X) plasmas has been experimentally inferred during the first campaigns and numerically confirmed by means of gyrokinetic simulations with the code stella. In general, the absence of stron...
Main Authors: | Garcia-Regana, JM, Barnes, M, Calvo, I, Gonzalez-Jerez, A, Thienpondt, H, Sanchez, E, Parra, FI, St-Onge, DA |
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Format: | Journal article |
Language: | English |
Published: |
IOP Publishing
2021
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