Page 2 - Griswold-APS-DPP-2020-talk
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Neutral beams: ~21 MW, 15-40 keV Formation sections:
~15 mWb trapped flux
The C-2W Experiment
Outer divertors:
vacuum pumping, biasing electrodes
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FRC plasma embedded in a mirror- confined scrape-off layer (SOL).
Large-orbit fast ions from Neutral Beam Injection heat and stabilize the plasma.
Some fast ions are neutralized by charge exchange collisions and lost to the wall as energetic neutrals. (focus of this talk)
1. Gota, H., et. al., Nuclear Fusion 59 11 (2019).
2. Schmitz, L., et. al., Nature Communications 17 (2016).
3. Lau, C. K., et. al., Physics of Plasmas 24 8 (2017).
62nd APS-DPP| November 11, 2020 2
