New Insights on Cosmic Ray Modulation through a Joint Use of Nonstationary Data-Processing Methods

The time variability of the cosmic ray (CR) intensity, recorded by the Climax neutron monitor and covering the period 1953–2004, has been analyzed by the joint application of the wavelet and the empirical mode decomposition (EMD) analyses. Dominant time scales of variability are found at ~11 yr, ~22...

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Bibliographic Details
Main Authors: A. Vecchio, M. Laurenza, M. Storini, V. Carbone
Format: Article
Language:English
Published: Hindawi Limited 2012-01-01
Series:Advances in Astronomy
Online Access:http://dx.doi.org/10.1155/2012/834247