Variations in fractal characteristics of active regions and flares |
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| Authors: | A A Golovko I I Salakhutdinova |
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| Institution: | 1.Institute of Solar-Terrestrial Physics,Russian Academy of Sciences, Siberian Branch,Irkutsk,Russia |
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| Abstract: | A multifractal analysis of the Hα images for an active region has been performed; the singularity spectra and segmented images
for a narrow range of fractal dimensions have been computed for them. The segmented images show the presence of singular areas
where the singularity index takes on maximum values. These areas mark the active sites of flares. |
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