Observations key to understanding solar cycles: a review

A paradigm shift is taking place in the conception of solar cycles. In the previous conception, the changing numbers of sunspots over intervals of 9–14 years have been regarded as the fundamental solar cycle although two average 11-year cycles were necessary to account for the complete magnetic cycl...

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Bibliographic Details
Main Author: Sara F. Martin
Format: Article
Language:English
Published: Frontiers Media S.A. 2024-02-01
Series:Frontiers in Astronomy and Space Sciences
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fspas.2023.1177097/full