SMuK 2023 – scientific programme

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P: Fachverband Plasmaphysik

P 14: Magnetic Confinement IV/HEPP VI

P 14.2: Talk

Thursday, March 23, 2023, 11:30–11:55, CHE/0091

Turbulence in stellarators with GENE-3D — •Felix Wilms, Alejandro Banon Navarro, and Frank Jenko — Max-Planck-Institut für Plasmaphysik, Boltzmannstraße 2, 85748 Garching b. München, Germany

GENE-3D is a code that is capable of simulating gyrokinetic plasma turbulence in stellarators globally (Maurer et al., Journal of Computational Physics, 2020). It has recently been upgraded to an electromagnetic version, expanding the variety of turbulent features that can be studied with it (Wilms et al., Journal of Plasma Physics, 2021). In this work, we present an overview over the most recent achievements of the code, including the study of electromagnetic effects on global turbulence (Wilms et al., Journal of Plasma Physics, 2021) as well as the impact of a surface-global effects on turbulence stabilisation (Wilms et al., to be submitted to Nuclear Fusion).