SOLAR ERUPTION AND LOCAL MAGNETIC PARAMETERS
نویسندگان
چکیده
منابع مشابه
Magnetic Field Overlying Solar Eruption Regions and Kink and Torus Instabilities
Using a Potential Field Source Surface model (PFSS), we study magnetic field overlying erupted filaments in solar active regions. The filaments studied here were reported to experience a kink instability or a torus instability. The torus instability leads to a full eruption, while the kink instability leads to a full eruption or a failed eruption. It is found that for full eruption the field de...
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flux rope before and during a solar eruption Jie Zhang, Xin Cheng & Ming-de Ding Nature Communications 3:747 doi: 10.1038/ncomms1753 (2012); Published 20 Mar 2012; Updated 7 Jun 2016 The HTML version of this Article previously published omitted Supplementary Movie 2. This has now been corrected in the HTML version of the Article; the PDF was correct from the time of publication. DOI: 10.1038/nc...
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It is generally believed that the magnetic free energy accumulated in the corona serves as a main energy source for solar explosions such as coronal mass ejections (CMEs). In the framework of the flux rope catastrophe model for CMEs, the energy may be abruptly released either by an ideal magnetohydrodynamic (MHD) catastrophe, which belongs to a global magnetic topological instability of the sys...
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Starting from an electrical dissipative illuminated one-diode solar cell with a given model data at room temperature (I sc , V oc , R s0 , R sh0 , I max ); we present under physical considerations a specific mathematical method (using the Lambert function) for unique determination of the intrinsic electrical parameters (n, I s , I ph , R s , R sh ). This work proves that for a given arbitrary f...
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ژورنال
عنوان ژورنال: The Astrophysical Journal
سال: 2016
ISSN: 2041-8213
DOI: 10.3847/2041-8205/831/2/l18