Prominence and Filament Eruptions Observed by the Solar Dynamics Observatory: Statistical Properties, Kinematics, and Online Catalog
نویسندگان
چکیده
منابع مشابه
Laboratory simulations of solar prominence eruptions*
Spheromak technology is exploited to create laboratory simulations of solar prominence eruptions. It is found that the initial simulated prominences are arched, but then bifurcate into twisted secondary structures which appear to follow fringing field lines. A simple model explains many of these topological features in terms of the trajectories of field lines associated with relaxed states, i.e...
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solar mini-dimmings can be detect in the extreme ultra-violet coronal eruptions. here, sequences of 171_a images taken by solar dynamic observatory/atmospheric imaging assembaly on 13 june 2010 are used. in this special day, both of coronal mass ejection and prominence were observed. the average velocities and accelerations of 500 mini-dimmings which were detected using on feature based classif...
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The simulations reported in this Note cover the cases of both prominence (i.e., off-limb) and filament (i.e., on-disk) observations. The various plots illustrate the statistics of the inversion of the magnetic topology—field strength (B), LOS inclination (ΘB), and POS direction (ΦB)— from different sets of 2700 synthetic observations, in the form of error scatter plots (top panels) and error hi...
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Context. During a multi-wavelength observation campaign with Hinode and ground-based instruments, a solar prominence was observed for three consecutive days as it crossed the western limb of the Sun in April 2007. Aims. We report on observations obtained on 26 April 2007 using EIS (Extreme ultraviolet Imaging Spectrometer) on Hinode. They are analysed to provide a qualitative diagnostic of the ...
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ژورنال
عنوان ژورنال: Solar Physics
سال: 2015
ISSN: 0038-0938,1573-093X
DOI: 10.1007/s11207-015-0699-7