40 citations · 136 across the 10 of their papers we have counts for
10 papers
Data-constrained Magnetohydrodynamic Simulation of an Intermediate Solar Filament Eruption
Yang Guo, Jinhan Guo, Yiwei Ni +5
Solar eruptive activities could occur in weak magnetic field environments and over large spatial scales, especially relevant to eruptions involving intermediate or quiescent solar…
Observed Rate Variation in Superflaring G-type Stars
James Crowley, Michael S. Wheatland, Kai Yang
Flare occurrence on the Sun is highly variable, exhibiting both short term variation due to the emergence and evolution of active regions, and long-term variation from the solar cy…
Investigating pre-eruptive magnetic properties at the footprints of erupting magnetic flux ropes
Wensi Wang, Jiong Qiu, Rui Liu +4
It is well established that solar eruptions are powered by free magnetic energy stored in current-carrying magnetic field in the corona. It has also been generally accepted that ma…
Reconstructing Highly-twisted Magnetic Fields
Victor M. Demcsak, Michael S. Wheatland, Alpha Mastrano +1
We investigate the ability of a nonlinear force-free code to calculate highly-twisted magnetic field configurations using the Titov and Démoulin (1999) equilibrium field as a test…
Self-consistent Nonlinear Force-free Field Reconstruction from Weighted Boundary Conditions
Alpha Mastrano, Kai E. Yang, Michael S. Wheatland
Vector magnetogram data are often used as photospheric boundary conditions for force-free coronal magnetic field extrapolations. In general, however, vector magnetogram data are no…
Relative Magnetic Helicity Based on a Periodic Potential Field
Kai E. Yang, Michael S. Wheatland, Stuart A. Gilchrist
Magnetic helicity is conserved under ideal magnetohydrodynamics (MHD) and quasi-conserved even under a resistive process. The standard definition for magnetic helicity cannot be ap…