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La composante lentement variable des rayons X solaires en relation avec la structure des centres d'activité

Published online by Cambridge University Press:  14 August 2015

R. Michard  and
Mme E. Ribes
R. Michard
Affiliation:
Observatoire Meudon, France
Mme E. Ribes
Affiliation:
Observatoire Meudon, France

Abstract

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The slowly varying component of solar X-rays has been studied through records of the satellite Explorer-30 instrumented by the U.S. Naval Research Laboratory. Correlations with plage areas, and flux at radiofrequencies have been studied. High flux values in the 8–20 Å and, still more, the 1–8 Å bands are related to specific ARs, also characterized by great flare productivity, high intensities on 3 cm, and anomalous magnetic structure.

Type
Part V: Coronal and Interplanetary Structure of an Active Region
Information
Symposium - International Astronomical Union , Volume 35: Structure and Development of Solar Active Regions , 1968 , pp. 420 - 430
Copyright
Copyright © Reidel 1968 

References

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