Excitation of toroidally localized harmonics of global Alfvén eigenmodes
The spherical tokamak NSTX and the upgraded, higher toroidal field, NSTX-U, routinely create plasmas with large un-thermalized populations of super-Alfvénic fast ions. This population of non-thermal energetic ions excites a broad spectrum of Alfvénic waves, from the lower frequency (≈30 kHz–≈200 kHz...
| 發表在: | Nuclear Fusion |
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| 主要作者: | |
| 格式: | Article |
| 語言: | 英语 |
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IOP Publishing
2023-01-01
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| 在線閱讀: | https://doi.org/10.1088/1741-4326/acd204 |