Local Regulation of Interchange Turbulence in a Dipole-Confined Plasma Torus using Current-Injection Feedback

Turbulence in plasma confined by a magnetic dipole is dominated by interchange fluctuations with complex dynamics and short spatial coherence. We report the first use of local current-collection feedback to modify, amplify, and suppress these fluctuations. The spatial extent of turbulence regulation...

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Bibliographic Details
Main Author: Roberts, Thomas Maximillian
Language:English
Published: 2015
Subjects:
Online Access:https://doi.org/10.7916/D8GT5M4S