Forecasting The Solar Drivers Of Severe Space Weather From Active-region Magnetograms
by Nasa Technical Reports Server (ntrs)
2021-06-03 21:34:46
Forecasting The Solar Drivers Of Severe Space Weather From Active-region Magnetograms
by Nasa Technical Reports Server (ntrs)
2021-06-03 21:34:46
Solar drivers of severe space weather can be predicted from line-of-sight magnetograms, via a free-energy proxy measured from the neutral lines. This can be done in near real time. In addition to depending strongly on the free magnetic energy, an act...
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Solar drivers of severe space weather can be predicted from line-of-sight magnetograms, via a free-energy proxy measured from the neutral lines. This can be done in near real time. In addition to depending strongly on the free magnetic energy, an active region's chance of having a major eruption depends strongly on other aspects of the evolving magnetic field (e.g., its complexity and flux emergence).
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