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Fractal Properties of Active Regions View all abstracts by submitter

Aleksey Golovko   Submitted: 2012-06-08 19:56

The dynamics of active regions have been investigated using multi-fractal analysis methods, based on magnetograms of the full solar disk in the 630.2 nm line obtained with the SOLIS vector spectromagnetograph of Kitt Peak Observatory (USA) during 2006-2007 and January 1, 2009?April 12, 2010. The applied method of multi-fractal segmentation reveals the appearance of new magnetic fluxes on the Sun disk. A comparison of these fluxes with flare activity shows that the flares are generated in areas of interaction of emerging fluxes with existing structures.

Authors: A. A. Golovko and I. I. Salakhutdinova
Projects: None

Publication Status: Astronomy Reports, 'Online First' on SpringerLink
Last Modified: 2012-06-10 17:20
Go to main E-Print page  Impulsive acceleration of coronal mass ejections: II. Relation to SXR flares and filament eruptions  Composition of the Solar Corona, Solar Wind, and Solar Energetic Particles  Edit Entry  Download Preprint  Submitter's Homepage Delete Entry 

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