oai:arXiv.org:2411.10110
sciences: astrophysics
2024
11/20/2024
We present the observations of a quiescent filament eruption and its deflection from the radial direction.
The event occurred in the southern solar hemisphere on 2021 May 9 and was observed by the Atmospheric Imaging Assembly (AIA) on board the Solar Dynamics Observatory (SDO), by the STEREO A Observatory and GONG.
Part of the filament erupted in the west direction, while major part of the filament deviated towards east direction.
LASCO observed a very weak CME towards the west direction where it faded quickly.
Moreover, the eruption was associated with CME observed by STEREO A COR1 and COR2.
Our observations provide the evidence that the filament eruption was highly non-radial in nature.
;Comment: Accepted in the Proceedings of IAUS 388
Koleva, K.,Chandra, R.,Duchlev, P.,Devi, P., 2024, Filament eruption deflection and associated CMEs