Explicit predictability and dispersion scaling exponents in fully developed turbulence
Résumé
We apply a simple method to provide explicit expressions for different scaling exponents in intermittent fully developed turbulence, that before were only given through a Legendre transform. This includes predictability exponents for infinitesimal and non infinitesimal perturbations, Lagrangian velocity exponents, and dispersion exponents. We obtain also new results concerning inverse statistics corresponding to exit-time moments.
Origine : Fichiers produits par l'(les) auteur(s)
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