Linear signatures in nonlinear gyrokinetics: interpreting turbulence with pseudospectra

A notable feature of plasma turbulence is its propensity to retain features of the underlying linear eigenmodes in a strongly turbulent state—a property that can be exploited to predict various aspects of the turbulence using only linear information. In this context, this work examines gradient-driv...

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Bibliographic Details
Main Authors: D R Hatch, F Jenko, A Bañón Navarro, V Bratanov, P W Terry, M J Pueschel
Format: Article
Language:English
Published: IOP Publishing 2016-01-01
Series:New Journal of Physics
Subjects:
Online Access:https://doi.org/10.1088/1367-2630/18/7/075018