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astro-ph.SR2025
Solar Filament Physiognomy: Inferring Magnetic Quantities from Imaging Observations
P. F. Chen
Magnetic field is the key physical quantity in solar physics as it controls all kinds of solar activity, ranging from nanoflares to big flares and coronal mass ejections (CMEs). Ho…
astro-ph.SR2023
Formation of a long filament through the connection of two filament segments observed by CHASE
H. T. Li, X. Cheng, Y. W. Ni +5
We present imaging and spectroscopic diagnostics of a long filament during its formation with the observations from the Chinese H Solar Explorer and Solar Dynamics Observatory.…