Investigation of performance enhancement by balanced double-null shaping in KSTAR

Investigation of performance enhancement by balanced double-null shaping in KSTAR

We report experimental observations on the effect of plasma boundary shaping towards balanced double-null (DN) configuration on the plasma performance in KSTAR. The transition from a single-null to a DN configuration resulted in improved plasma performance, manifested through changes in the pedestal...

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Bibliographic Details
Main Authors: Boseong Kim, M.S. Park, Y.H. Lee, S.K. Kim, C.Y. Lee, S.C. Hong, J. Seo, J.G. Lee, S.J. Park, H.-S. Kim, Yong-Su Na
Format: Article
Language:English
Published: IOP Publishing 2023-01-01
Series:Nuclear Fusion
Subjects:
KSTAR
plasma shaping
double-null
performance enhancement
pedestal
ELM characteristic
Online Access:https://doi.org/10.1088/1741-4326/acf677

Internet

https://doi.org/10.1088/1741-4326/acf677

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