Inertia–gravity waves generated by near balanced flow in 2-layer shallow water turbulence on the β-plane

Using a fine resolution numerical model (4000<sup>2</sup> × 2 grid-points) of the two-layer shallow-water equations of the mid-latitude β-plane dynamics, it is shown that there is no sudden breakdown of balance in the turbulent enstrophy cascade but a faint and continuous...

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Bibliographic Details
Main Author: A. Wirth
Format: Article
Language:English
Published: Copernicus Publications 2013-01-01
Series:Nonlinear Processes in Geophysics
Online Access:http://www.nonlin-processes-geophys.net/20/25/2013/npg-20-25-2013.pdf