Enhanced Wavelet Analysis of Solar Magnetic Activity with Comparison to Global Temperature

نویسنده

  • Robert W. Johnson
چکیده

The continuous wavelet transform may be enhanced by deconvolution with the wavelet response function. After correcting for the cone-of-influence, the power spectral density of the solar magnetic record as given by the derectified yearly sunspot number is calculated, revealing a spectrum of odd harmonics of the fundamental Hale cycle, and the integrated instant power is compared to a record of global temperature. A scatter plot of the normalized instant power and global temperature is displayed. keywords: wavelet, sunspot, solar activity, global climate ∗Atlanta, GA 30238, USA, [email protected] 1

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تاریخ انتشار 2007