Prevention of core particle depletion in stellarators by turbulence

In reactor-relevant plasmas, neoclassical transport drives an outward particle flux in the core of large stellarators and predicts strongly hollow density profiles. However, this theoretical prediction is contradicted by experiments. In particular, in Wendelstein 7-X, the first large optimized stell...

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Bibliografski detalji
Glavni autori: Thienpondt, H, García-Regaña, JM, Calvo, I, Alonso, JA, Velasco, JL, González-Jerez, A, Barnes, M, Brunner, K, Ford, O, Fuchert, G, Knauer, J, Pasch, E, Vanó, L
Format: Journal article
Jezik:English
Izdano: American Physical Society 2023