Skip navigation
Skip navigation

Drift effects on W7-X divertor heat and particle fluxes

Hammond, K. C; Gao, Yu; Jakubowski, M; Killer, C.; Niemann, H.; Rudischhauser, L.; Ali, A.; Andreeva, T.; Blackwell, Boyd; Brunner, Kai-Jakob; Cannas, B.; Drewelow, P; Drews, P; Endler, M.; Feng, Y; Geiger, J.; Grulke, O; Knauer, J; Klose, S; Lazerson, S.; Otte, M.; Pisano, F.; Neuner, U.; Sitjes, A. Puig; Rahbarnia, K.; Schilling, J.; Thomsen, H; Wurden, G. A.

Description

Classical particle drifts are known to have substantial impacts on fluxes of particles and heat through the edge plasmas in both tokamaks and stellarators. Here we present results from the first dedicated investigation of drift effects in the W7-X stellarator. By comparing similar plasma discharges conducted with a forward- and reverse-directed magnetic field, the impacts of drifts could be isolated through the observation of up-down asymmetries in flux profiles on the divertor targets. In...[Show more]

CollectionsANU Research Publications
Date published: 2019-10-31
Type: Journal article
URI: http://hdl.handle.net/1885/205598
Source: Plasma Physics and Controlled Fusion
DOI: 10.1088/1361-6587/ab4825
Access Rights: Open Access

Download

File Description SizeFormat Image
01_Hammond_Drift_effects_on_W7-X_divertor_2019.pdf6.86 MBAdobe PDFThumbnail


This item is licensed under a Creative Commons License Creative Commons

Updated:  17 November 2022/ Responsible Officer:  University Librarian/ Page Contact:  Library Systems & Web Coordinator