# Oscillations and Mass Draining that Lead to a Sympathetic Eruption of a Quiescent Filament

@article{Dai2021OscillationsAM,
title={Oscillations and Mass Draining that Lead to a Sympathetic Eruption of a Quiescent Filament},
author={Jun Dai and Qingmin Zhang and Yanjie Zhang and Zhe Xu and Yingna Su and Haisheng Ji},
journal={The Astrophysical Journal},
year={2021},
volume={923}
}
• J. Dai, +3 authors H. Ji
• Published 10 October 2021
• Physics
• The Astrophysical Journal
In this paper, we present a multiwavelength analysis to mass draining and oscillations in a large quiescent filament prior to its successful eruption on 2015 April 28. The eruption of a smaller filament that was parallel and in close, ∼350″ proximity was observed to induce longitudinal oscillations and enhance mass draining within the filament of interest. The longitudinal oscillation with an amplitude of ∼25 Mm and ∼23 km s−1 underwent no damping during its observable cycle. Subsequently the…

## References

SHOWING 1-10 OF 69 REFERENCES
Large-Amplitude Oscillation of an Erupting Filament as Seen in EUV, Hα, and Microwave Observations
• Physics
• 2007
Abstract We present multiwavelength observations of a large-amplitude oscillation of a polar-crown filament on 15 October 2002, which has been reported by Isobe and Tripathi (Astron. Astrophys.449,
Large amplitude oscillation of a polar crown filament in the pre-eruption phase
• Physics
• 2006
Aims. We report observation of a large-amplitude filament oscillation followed by an eruption. This is used to probe the pre-eruption condition and the trigger mechanism of solar eruptions. Methods.
Large-amplitude longitudinal oscillations in a solar filament
• Physics
• 2017
In this paper, we report our multiwavelength observations of the large-amplitude longitudinal oscillations of a filament on 2015 May 3. Located next to active region 12335, the sigmoidal filament was
Simultaneous transverse and longitudinal oscillations in a quiescent prominence triggered by a coronal jet
• Physics
• 2017
In this paper, we report our multiwavelength observations of the simultaneous transverse and longitudinal oscillations in a quiescent prominence on 2015 June 29. A C2.4 flare took place in active
Large amplitude oscillatory motion along a solar filament
• Physics
• 2007
Context. Large amplitude oscillations of solar filaments is a phenomenon that has been known for more than half a century. Recently, a new mode of oscillations, characterized by periodical plasma
Simultaneous longitudinal and transverse oscillations in filament threads after a failed eruption
• Physics
Astronomy & Astrophysics
• 2019
Context. Longitudinal and transverse oscillations are frequently observed in the solar prominences and/or filaments. These oscillations are excited by a large-scale shock wave, impulsive flares at
Large-Amplitude Longitudinal Oscillations Triggered by the Merging of Two Solar Filaments: Observations and Magnetic Field Analysis
• Physics
• 2017
We follow the eruption of two related intermediate filaments observed in H$\alpha$ (from GONG) and in EUV (from SDO/AIA) and the resulting large-amplitude longitudinal oscillations of the plasma in
On a small-scale EUV wave: the driving mechanism and the associated oscillating filament
• Physics
• 2017
We present observations of a small-scale Extreme-ultraviolet (EUV) wave that was associated with a mini-filament eruption and a GOES B1.9 micro-fare in the quiet Sun region. The initiation of the
Observations and simulations of longitudinal oscillations of an active region prominence
• Physics
• 2012
Context. Filament longitudinal oscillations have been observed on the solar disk in H�. Aims. We intend to find an example of the longitudinal oscillations of a prominence, where the magnetic dip can
Large-amplitude Prominence Oscillations following Impact by a Coronal Jet
• Physics
The Astrophysical Journal
• 2021
Observational evidence shows that coronal jets can hit prominences and set them in motion. The impact leads to large-amplitude oscillations (LAOs) in the prominence. In this paper, we attempt to