53 citations · 201 across the 16 of their papers we have counts for
17 papers
Three-dimensional evolution of a solar filament with multipoint observations
Qingmin Zhang, Jun Dai, Beili Ying +6
In this paper, we first devise a geometrical model, featuring a torus-like flux rope based on the shape of 3DCORE model. The global shape of the torus is an ellipse, while the cros…
Magnetic Field Configuration of a Quiescent Prominence Revealed by Large-amplitude Longitudinal Oscillations in End-view Observations
Jun Dai, Ayumi Asai, Dechao Song +2
Prominence seismology, applied to the large-amplitude longitudinal oscillation, is used to indirectly diagnose the geometry and strength of the magnetic fields inside the prominenc…
High-Resolution Observation and Magnetic Modeling of a Solar Minifilament: the Formation, Eruption and Failing Mechanisms
Weilin Teng, Yingna Su, Rui Liu +6
Minifilaments are widespread small-scale structures in the solar atmosphere. To better understand their formation and eruption mechanisms, we investigate the entire life of a sigmo…
Simultaneous Horizontal and Vertical Oscillation of a Quiescent Filament observed by CHASE and SDO
Jun Dai, Qingmin Zhang, Ye Qiu +5
In this paper, we present the imaging and spectroscopic observations of the simultaneous horizontal and vertical large-amplitude oscillation of a quiescent filament triggered by an…
Energetics of a solar flare and a coronal mass ejection generated by a hot channel eruption
Qingmin Zhang, Weilin Teng, Dong Li +2
Hot channels (HCs) are prevalent in the solar corona and play a critical role in driving flares and CMEs. In this paper, we estimate the energy contents of an X1.4 eruptive flare w…
Transverse vertical oscillations during the contraction and expansion of coronal loops
Qingmin Zhang, Yuhao Zhou, Chuan Li +5
In this paper, we carry out a detailed analysis of the M1.6 class eruptive flare occurring in NOAA active region 13078 on 2022 August 19. The flare is associated with a fast corona…