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The Relation Between the Periodic Changes of Solar Activity and the Earth's Motion

✍ Scribed by H., J.


Book ID
109435634
Publisher
Nature Publishing Group
Year
1900
Tongue
English
Weight
430 KB
Volume
61
Category
Article
ISSN
0028-0836

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A relation between solar activity and th
✍ Gu Zhennian πŸ“‚ Article πŸ“… 1990 πŸ› Springer Netherlands 🌐 English βš– 350 KB

In this paper, applying Vondrak band filter to both series of (1.o.d.) and sunspot relative number (R), we obtain variations of amplitude of 11 yr term during 1800-1985. The results show that solar cyclic signal in (1.o.d.) series is weak and unstable. The amplitude of 11 yr term in R series has lon