Chaotic background of large-scale climate oscillations

It is shown that the periodic alteration of night and day provides a chaotic dissipation mechanism for the North Atlantic (NAO) and Southern (SOI) climate oscillations. The wavelet regression detrended daily NAO index for last 60 years and daily SOI for last 20 years as well as an analytical continu...

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Bibliographic Details
Main Author: Bershadskii, A.
Format: Report
Language:unknown
Published: arXiv 2010
Subjects:
Atmospheric and Oceanic Physics physics.ao-ph
Chaotic Dynamics nlin.CD
Geophysics physics.geo-ph
FOS Physical sciences
Soi
North Atlantic
Online Access:https://dx.doi.org/10.48550/arxiv.1003.0392
https://arxiv.org/abs/1003.0392
Description
Summary:It is shown that the periodic alteration of night and day provides a chaotic dissipation mechanism for the North Atlantic (NAO) and Southern (SOI) climate oscillations. The wavelet regression detrended daily NAO index for last 60 years and daily SOI for last 20 years as well as an analytical continuation in the complex time domain were used for this purpose.

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