Extratropical Low‐Frequency Variability With ENSO Forcing: A Reduced‐Order Coupled Model Study

Abstract The impact of the El Niño‐Southern Oscillation (ENSO) on the extratropics is investigated in an idealized, reduced‐order model that has a tropical and an extratropical module. Unidirectional ENSO forcing is used to mimick the atmospheric bridge between the tropics and the extratropics. The...

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Bibliographic Details

Published in:	Journal of Advances in Modeling Earth Systems
Main Authors:	Stéphane Vannitsem, Jonathan Demaeyer, Michael Ghil
Format:	Article
Language:	English
Published:	American Geophysical Union (AGU) 2021-06-01
Subjects:	ENSO forcing midlatitude dynamics reduced‐order models pullback attractors ocean‐atmosphere interaction Lyapunov exponents
Online Access:	https://doi.org/10.1029/2021MS002530