Parameter dependencies of the separatrix density in low triangularity L-mode and H-mode JET-ILW plasmas

Parameter dependencies of the separatrix density in low triangularity L-mode and H-mode JET-ILW plasmas

The midplane electron separatrix density, n _e,sep , in JET-ILW L-mode and H-mode low triangularity deuterium fuelled plasmas exhibits a strong explicit dependence on the averaged outer divertor target electron temperature, n _e,sep ∼ T _e,ot ^−1/2 . This dependence is reproduced by analytic reverse...

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Bibliographic Details
Main Authors: B. Lomanowski, G. Rubino, A. Uccello, M. Dunne, N. Vianello, S. Aleiferis, J. Canik, I. Carvalho, G. Corrigan, L. Frassinetti, D. Frigione, L. Garzotti, M. Groth, A. Meigs, M. Maslov, C. Perez von Thun, F. Rimini, P.A. Schneider, G. Sergienko, J. Simpson, D. Van Eester, JET Contributors
Format: Article
Language:English
Published: IOP Publishing 2023-01-01
Series:Nuclear Fusion
Subjects:
separatrix density
divertor and main chamber recycling
two point model
SOL-pedestal-core integration
Online Access:https://doi.org/10.1088/1741-4326/aca9de

Internet

https://doi.org/10.1088/1741-4326/aca9de

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