activity
20232026
most citedThree-dimensional velocity fields of the solar filament eruptions detected by CHASE

12 citations · 18 across the 12 of their papers we have counts for

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6 papers · 1 filter

astro-ph.SR2026

Self-constrained Magnetic Reconnection of a Solar Flare Co-spatial with a Non-ejected Filament

Ye Qiu, Changxue Chen, Anqin Chen +11

For flares associated with eruptive filaments, the filament normally rises above the post-flare loops. Here, we report an unusual event in which the post-flare loops instead overli…

astro-ph.SR2026

The Role of Preceding CMEs and SIRs in Enhancing Shock Acceleration of Electrons

Xiaomin Chen, Seve Nyberg, Rami Vainio +3

The role of large-scale pre-existing interplanetary structures, including preceding coronal mass ejections (CMEs) and stream interaction regions (SIRs), in shaping the shock accele…

astro-ph.SR2026

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…

astro-ph.SR2026

Magnetic Evolution of Highly-Sheared Region in Active Region 13842 Producing Large X9.0 Flare

Yijun Hou, Ting Li, Shuhong Yang +8

Shearing motion and magnetic flux cancellation around the polarity inversion line (PIL) play significant roles in the build-up of free magnetic energy and magnetic flux rope (MFR)…

astro-ph.SR2026

Can We Distinguish the Source Region Location of Filament/Prominence Eruptions from the Sun-as-a-star H Spectrum?

Junyi Zhang, Yijun Hou, Xiaofeng Liu +7

Solar filament/prominence eruptions can significantly perturb geospace when originating from favorable source locations and directions. While stellar analogs have been recently rep…

astro-ph.SR2026

The fine dynamics in homologous and recurrent jets induced by persistent rising loops and mini-filaments

Hengyuan Wei, Zhenghua Huang, Yadan Duan +1

Jets are common eruptive phenomena in the solar atmosphere which may occur repeatedly. Many studies of their fine dynamics have been conducted. However, the fine dynamics of persis…