42 citations · 89 across the 5 of their papers we have counts for
4 papers · 1 filter
The S-Web Origin of Composition Enhancement in the Slow-to-Moderate Speed Solar Wind
B. J. Lynch, N. M. Viall, A. K. Higginson +3
Connecting the solar wind observed throughout the heliosphere to its origins in the solar corona is one of the central aims of heliophysics. The variability in the magnetic field,…
Deducing the reliability of relative helicities from nonlinear force-free coronal models
Julia K. Thalmann, X. Sun, K. Moraitis +1
We study the relative helicity of active region (AR) NOAA~12673 during a ten-hour time interval centered around a preceding X2.2 flare (SOL2017-09-06T08:57) and also including an e…
Magnetic helicity and eruptivity in active region 12673
K. Moraitis, X. Sun, E. Pariat +1
Context. In September 2017 the largest X-class flare of Solar Cycle 24 occurred from the most active region (AR) of this cycle, AR 12673. The AR attracted much interest because of…
Imaging Observations of Magnetic Reconnection in a Solar Eruptive Flare
Y. Li, X. Sun, M. D. Ding +2
Solar flares are one of the most energetic events in the solar atmosphere. It is widely accepted that flares are powered by magnetic reconnection in the corona. An eruptive flare i…