Impact of lithium wall conditioning and wave-frequency on high density lower hybrid current drive experiment on EAST

Impact of lithium wall conditioning and wave-frequency on high density lower hybrid current drive experiment on EAST

A series of dedicated lower hybrid current drive (LHCD) experiments on EAST shows that lithium wall conditioning extends LH current drive and heating up to the line-averaged density of n-e≈4x1019 m−3 for both 2.45 and 4.6 GHz. Current drive at such a high density is crucial for the development of lo...

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Bibliographic Details
Main Authors: S.G. Baek, M.H. Li, G.M. Wallace, P.T. Bonoli, W. Choi, B.J. Ding, W. Gao, X. Gong, Y.C. Li, S. Lin, L. Meng, F. Poli, S. Shiraiwa, M. Wang, Y.F. Wang, C.B. Wu, G.H. Yan, L. Wang, Q. Zang, H. Zhao
Format: Article
Language:English
Published: Elsevier 2021-03-01
Series:Nuclear Materials and Energy
Subjects:
Lower hybrid current drive
Scrape-off-layer
Divertor
D-alpha
Tokamak
Lithium wall conditioning
Online Access:http://www.sciencedirect.com/science/article/pii/S2352179121000430

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http://www.sciencedirect.com/science/article/pii/S2352179121000430

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