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

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

Internet

https://doi.org/10.1029/2021MS002530

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