First Results from the Soft X-ray Pulse Height Analysis System on Wendelstein 7-X Stellarator
Sign Up to like & getrecommendations! Published in 2018 at "Fusion Engineering and Design"
DOI: 10.1016/j.fusengdes.2017.12.024
Abstract: Abstract The paper presents experimental results obtained during the first operational phase (called OP1.1) of the Wendelstein 7-X stellarator (W7-X). One of W7-X diagnostics that delivers information about plasma impurities and was commissioned during the… read more here.
Keywords: wendelstein stellarator; pulse height; height analysis; soft ray ... See more keywords
Numerical modeling of the electron temperature crashes observed in Wendelstein 7-X stellarator experiments
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DOI: 10.1088/1741-4326/ab9258
Abstract: Numerical calculations based on nonlinear two-fluid equations have been carried out to understand the sawtooth-like crashes of electron temperature observed in Wendelstein 7-X stellarator experiments with electron cyclotron current drive (ECCD). The application of ECCD… read more here.
Keywords: wendelstein stellarator; temperature; stellarator experiments; electron temperature ... See more keywords
MODELING OF ICRH SLOW WAVE PROPAGATION AND ABSORPTION IN WENDELSTEIN 7-X STELLARATOR
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DOI: 10.46813/2021-131-041
Abstract: The propagation and absorption of slow waves in the plasma of the Wendelstein 7-X stellarator was investigated by the ray tracing. The aim of the work was to obtain a qualitative picture of the penetration… read more here.
Keywords: propagation; wendelstein stellarator; slow wave; propagation absorption ... See more keywords