Validated edge and core predictions of tungsten erosion and transport in JET ELMy H-mode plasmasShow others and affiliations
2024 (English)In: Plasma Physics and Controlled Fusion, ISSN 0741-3335, E-ISSN 1361-6587, Vol. 66, no 5, article id 055007Article in journal (Refereed) Published
Abstract [en]
Predictive edge and core simulations of tungsten (W) erosion and transport in JET ITER-like wall plasmas are shown to be consistent with the experimentally inferred W density in the main plasma, within the uncertainty inherited from the measurements of the deuterium plasma conditions and from the W density measurements. The ERO2.0 code is applied to predicting the W erosion and edge transport, whereas JINTRAC predicts W transport from the pedestal top to the core plasma. The studied plasma scenarios range from L-mode to the highest-performance deuterium ELMy H-mode in JET.
Place, publisher, year, edition, pages
IOP Publishing , 2024. Vol. 66, no 5, article id 055007
Keywords [en]
tungsten, erosion, transport, tokamak, edge-localised mode, simulation, validation
National Category
Fusion, Plasma and Space Physics
Identifiers
URN: urn:nbn:se:kth:diva-344895DOI: 10.1088/1361-6587/ad3186ISI: 001187869800001Scopus ID: 2-s2.0-85188270750OAI: oai:DiVA.org:kth-344895DiVA, id: diva2:1848164
Note
QC 20240402
2024-04-022024-04-022025-02-10Bibliographically approved