Physics
Scientific paper
Jan 1996
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1996plas.work..166r&link_type=abstract
Proceedings of the Fourth Brazilian Meeting on Plasma Physics and the Sixth Brazilian Plasma Astrophysics Workshop, p. 166
Physics
X Rays, Temporal Resolution, High Resolution, Fine Structure, Dynamic Structural Analysis, Coronas, X Ray Telescopes, Turbulence, Plasmas (Physics), Nonlinearity, Contours, Asymmetry
Scientific paper
We have analyzed, for the first time, the high resolution X-ray images, obtained by means of Yohkoh Mission, as non-linear extended systems. To quantify the spatio-temporal fragmentation in these extended systems, we have introduced an asymmetric spatial fragmentation parameter computed from a matrix representing an image. Choosing different spatial scales on the same image, it is possible to define wave numbers from the contours of intensity that can give a fragmentation spectra. These spectra are used to analyze the images of the complex transient phenomena obtained by the Soft X-ray Telescope on board of the Yohkoh satellite. The dynamics of the fine structures of the contours suggests that the measured emission fragmentation comes from localized weak turbulence processes occurring in regions with complex plasma loop configuration.
Roberto Rosa Reinaldo
Sawant Hanumant S.
Sharma Surjalal A.
Valdivia Juan A.
No associations
LandOfFree
Spatio-Temporal Dynamics of Fine Structures in a Coronal Solar Active Region does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Spatio-Temporal Dynamics of Fine Structures in a Coronal Solar Active Region, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Spatio-Temporal Dynamics of Fine Structures in a Coronal Solar Active Region will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-1129749