On the unstable mode merging of gravity-inertial waves with Rossby waves

We recapitulate the results of the combined theory of gravity-inertial-Rossby waves in a rotating, stratified atmosphere. The system is shown to exhibit a "local" (JWKB) instability whenever the phase speed of the low-frequency-long wavelength westward propagating Rossby wave exceeds t...

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Bibliographic Details
Main Author: J. F. McKenzie
Format: Article
Language:English
Published: Copernicus Publications 2011-08-01
Series:Annales Geophysicae
Online Access:https://www.ann-geophys.net/29/1377/2011/angeo-29-1377-2011.pdf