Annular modes and apparent eddy feedbacks in the Southern Hemisphere

Lagged correlation analysis is often used to infer intraseasonal dynamical effects but is known to be a↵ected by non-stationarity. We highlight a pronounced quasi-two-year peak in the anomalous zonal wind and eddy momentum flux convergence power spectra in the Southern Hemisphere, which is prima fac...

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Bibliographic Details
Main Author: Woollings, T
Format: Journal article
Published: American Geophysical Union (AGU) 2016