Collisional-radiative simulation of impurity assimilation, radiative collapse and MHD dynamics after ITER shattered pellet injection

Collisional-radiative simulation of impurity assimilation, radiative collapse and MHD dynamics after ITER shattered pellet injection

Recent studies suggest significant time delay between the Shattered Pellet Injection (SPI) fragment arrival and the temperature radiative collapse could exist in ITER, depending on the impurity assimilation and the plasma thermal reservoir. Hence in some cases the fragments could reach the core even...

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Bibliographic Details
Main Authors: D. Hu, E. Nardon, F.J. Artola, M. Lehnen, D. Bonfiglio, M. Hoelzl, G.T.A. Huijsmans, S.-J. Lee, the JOREK Team
Format: Article
Language:English
Published: IOP Publishing 2023-01-01
Series:Nuclear Fusion
Subjects:
tokamak
disruption mitigation
shattered pellet injection
reduced MHD
numerical simulation
Online Access:https://doi.org/10.1088/1741-4326/acc8e9

Internet

https://doi.org/10.1088/1741-4326/acc8e9

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