Structures and intermittency in a passive scalar model
chao-dyn
2009-10-30 v2 Chaotic Dynamics
Abstract
A one-dimensional white-in-time passive scalar model is introduced. Strong and persistent structures are shown to be present. A perturbative expansion for the scaling exponents is performed around a Gaussian limit of the model. The resulting predictions are compared with numerical simulations.
Cite
@article{arxiv.chao-dyn/9702014,
title = {Structures and intermittency in a passive scalar model},
author = {M. Vergassola and A. Mazzino},
journal= {arXiv preprint arXiv:chao-dyn/9702014},
year = {2009}
}
Comments
8 pages, 4 figures