Solar Filament Eruptions in H α Doppler Velocity

We use observations taken with a novel solar telescope spectroheliograph to investigate the association between the early filament rise and coronal mass ejections (CMEs). The instrument allows the H _α full line profile to be registered in each pixel of the solar disk with a time cadence of about 1...

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Bibliographic Details

Published in:	The Astrophysical Journal
Main Authors:	I. A. Berezin, A. G. Tlatov, A. A. Pevtsov
Format:	Article
Language:	English
Published:	IOP Publishing 2023-01-01
Subjects:	Solar filament eruptions Solar filaments Solar instruments Astronomical instrumentation
Online Access:	https://doi.org/10.3847/1538-4357/acd113