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Temporal Structures in Shell Models

Fridolin Okkels
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Abstract

The intermittent dynamics of the turbulent GOY shell-model is characterised by a single type of burst-like structure, which moves through the shells like a front. This temporal structure is described by the dynamics of the instantaneous configuration of the shell-amplitudes revealing a approximative chaotic attractor of the dynamics.

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Fridolin Okkels. 2000-08-24. Temporal Structures in Shell Models. https://doi.org/10.1103/physreve.63.056214

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