The effects of main-ion dilution on turbulence in low q[subscript 95] C-Mod ohmic plasmas, and comparisons with nonlinear GYRO

The effects of main-ion dilution on turbulence in low q[subscript 95] C-Mod ohmic plasmas, and comparisons with nonlinear GYRO

Recent experiments on C-mod seeding nitrogen into ohmic plasmas with [subscript q]95 = 3.4 found that the seeding greatly reduced long-wavelength (ITG-scale) turbulence. The long-wavelength turbulence that was reduced by the nitrogen seeding was localized to the region of r/a≈0.85, where the turbule...

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Bibliographic Details
Main Authors: Candy, J. (Author), Staebler, G. (Author), Reinke, M. L (Author), Ennever, Paul Chappell (Contributor), Porkolab, Miklos (Contributor), Rice, John E (Contributor), Rost, Jon C (Contributor), Ernst, Darin R (Contributor), Hughes Jr, Jerry (Contributor), Baek, Seung Gyou (Contributor)
Other Authors: Massachusetts Institute of Technology. Department of Physics (Contributor), Massachusetts Institute of Technology. Plasma Science and Fusion Center (Contributor)
Format: Article
Language:English
Published: American Institute of Physics (AIP), 2017-04-26T13:37:31Z.
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