2024

On the effect of flux-surface shaping on trapped-electron modes in quasi-helically symmetric stellarators

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M. J. Gerard, B. Geiger, J. M. Duff, B. J. Faber, C. C. Hegna, P. W. Terry
HSX Plasma Laboratory, University of Wisconsin, Madison, Wisconsin 53703, USA
M. J. Pueschel
Eindhoven University of Technology, 5600 MB Eindhoven, Netherlands
Dutch Institute for Fundamental Energy Research, 5612 AJ Eindhoven, Netherlands
Department of Physics and Astronomy, Ruhr-Universitat Bochum, 44780 Bochum, Germany
R. J. J. Mackenbach
Eindhoven University of Technology, 5600 MB Eindhoven, Netherlands
Max Planck Institute for Plasma Physics, 17491 Greifswald, Germany
Swiss Plasma Center, Ecole Polytechnique Federale de Lausanne, CH-1015 Lausanne, Switzerland

File: On-the-effect-of-flux-surface-shaping-on-trapped-electron-modes-in-quasi-helically-symmetric-stellarators_Gerard_Pueschel_Geiger_Mackenbach_Duff_Faber_Hegna_Terry_2024.pdf

Physics of Plasmas, Volume 31, May 2024
M. J. Gerard, B. Geiger, J. M. Duff, B. J. Faber, C. C. Hegna, P. W. Terry
HSX Plasma Laboratory, University of Wisconsin, Madison, Wisconsin 53703, USA
M. J. Pueschel
Eindhoven University of Technology, 5600 MB Eindhoven, Netherlands
Dutch Institute for Fundamental Energy Research, 5612 AJ Eindhoven, Netherlands
Department of Physics and Astronomy, Ruhr-Universitat Bochum, 44780 Bochum, Germany
R. J. J. Mackenbach
Eindhoven University of Technology, 5600 MB Eindhoven, Netherlands
Max Planck Institute for Plasma Physics, 17491 Greifswald, Germany
Swiss Plasma Center, Ecole Polytechnique Federale de Lausanne, CH-1015 Lausanne, Switzerland

Including the parallel mass flow in calculating the steady-state solutions and stability of the momentum balance equations for a quasisymmetric stellarator

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Michaelides, D. N. and Talmadge, J. N.
HSX Plasma Laboratory, University of Wisconsin, Madison, Wisconsin 53703, USA

File: Including-the-parallel-mass-flow_quasisymmetric-stellarator_Michaelides_Talmadge_2024.pdf

Physics of Plasmas, Volume 31, February 2024
Michaelides, D. N. and Talmadge, J. N.
HSX Plasma Laboratory, University of Wisconsin, Madison, Wisconsin 53703, USA