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A study of the localization of flares in selected active regions

Published online by Cambridge University Press:  14 August 2015

M. J. Martres ,
R. Michard ,
I. Soru-Iscovici  and
T. Tsap
M. J. Martres
Affiliation:
Observatoire de Paris-Meudon, France and Crimean Astrophysical Observatory Nauchny, Crimea, U.S.S.R.
R. Michard
Affiliation:
Observatoire de Paris-Meudon, France and Crimean Astrophysical Observatory Nauchny, Crimea, U.S.S.R.
I. Soru-Iscovici
Affiliation:
Observatoire de Paris-Meudon, France and Crimean Astrophysical Observatory Nauchny, Crimea, U.S.S.R.
T. Tsap
Affiliation:
Observatoire de Paris-Meudon, France and Crimean Astrophysical Observatory Nauchny, Crimea, U.S.S.R.

Abstract

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From the material gathered during the ‘Cooperative Study of Solar Active Regions’, we studied the flare locations in AR magnetic structure, and flare relations to changes in the magnetic fields and spot configurations. Besides a confirmation of previous results, we find that flares are often associated with two features of the spot configuration evolving in opposite senses, one growing, the other declining.

Type
Part IV: Cooperative Study of Solar Active Regions (CSSAR)
Information
Symposium - International Astronomical Union , Volume 35: Structure and Development of Solar Active Regions , 1968 , pp. 318 - 325
Copyright
Copyright © Reidel 1968 

References

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