Explicit predictability and dispersion scaling exponents in fully developed turbulence
Fluid Dynamics
2009-11-11 v2
Abstract
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.
Cite
@article{arxiv.physics/0505155,
title = {Explicit predictability and dispersion scaling exponents in fully developed turbulence},
author = {Francois G Schmitt},
journal= {arXiv preprint arXiv:physics/0505155},
year = {2009}
}
Comments
Physics Letters A (in press)