Evolution of Large and Small Scale Magnetic Fields in the Sun
نویسندگان
چکیده
منابع مشابه
Modeling of small-scale turbulent magnetic fields on the Sun
Magnetic field generation is a key problem in understanding solar variability across a wide range of scales. Modern high-resolution observations of the global magnetic field distribution, such as from HMI/SDO (Scherrer et al. 2012), and magnetic fields in selected areas by NST/BBSO (Goode et al. 2010), SOT/Hinode (Tsuneta et al. 2008) and IMAX/SUNRISE (Solanki et al. 2010) demonstrate the compl...
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Recent observations indicate that small-scale magnetic re-connection ubiquitously occurs in the quiet Sun as well as in active regions. Particularly interesting is the latest nding of close associations among (1) magnetic ux cancellation seen from photospheric magne-tograms, (2) chromospheric uppow events seen in the H line and (3) transition region explosive events seen in UV lines. I present ...
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ژورنال
عنوان ژورنال: International Astronomical Union Colloquium
سال: 1991
ISSN: 0252-9211
DOI: 10.1017/s0252921100079653