Formation of a Long Filament Through the Connection of Two Filament Segments Observed by CHASE

We present imaging and spectroscopic diagnostics of a long filament during its formation with the observations from the Chinese H α Solar Explorer and Solar Dynamics Observatory. The seed filament first appeared at about 05:00 UT on 2022 September 13. Afterward, it grew gradually and connected to an...

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Bibliographic Details

Published in:	The Astrophysical Journal Letters
Main Authors:	H. T. Li, X. Cheng, Y. W. Ni, C. Li, S. H. Rao, J. H. Guo, M. D. Ding, P. F. Chen
Format:	Article
Language:	English
Published:	IOP Publishing 2023-01-01
Subjects:	Solar filaments Solar magnetic reconnection
Online Access:	https://doi.org/10.3847/2041-8213/ad0e10