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Reconstruction of solar activity trends by using geomagnetic proxies

Published online by Cambridge University Press:  14 March 2005

Dmitri I. Ponyavin
Dmitri I. Ponyavin
Affiliation:
Institute of Physics, University of St.Petersburg, St.Petersburg, 198504, Russia, Email: ponyavin@geo.phys.spbu.ru
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Abstract

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Geomagnetic activity variations are closely related to the global magnetic field of the Sun and could serve as useful proxies to reconstruct the solar wind history and evolution of the inner heliosphere. Historical geomagnetic records reveal trends in the solar wind and interplanetary magnetic field variability resulting from topological changes of the heliospheric current sheet and solar corona viewed from the Earth. Predictions of the solar cycle based on geomagnetic trends are presented.To search for other articles by the author(s) go to: http://adsabs.harvard.edu/abstract_service.html

Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 2004 , Issue IAUS223 , June 2004 , pp. 659 - 660
Copyright
© 2004 International Astronomical Union