3 papers
astro-ph.SR2024
Broad and Bi-directional narrow quasi-periodic fast-propagating wave trains associated with a filament-driven halo CME on 2023 April 21
Xinping Zhou, Yuandeng Shen, Yihua Yan +8
This paper presents three distinct wave trains that occurred on 2023 April 21: a broad quasi-periodic fast-propagating (QFP) wave train and a bi-directional narrow QFP wave train.…
astro-ph.SR2024
Double-decker Pair of Flux Ropes Formed by Two Successive Tether-cutting Eruptions
Yuandeng Shen, Dongxu Liu, Surui Yao +7
Double-decker filaments and their eruptions have been widely observed in recent years, but their physical formation mechanism is still unclear. Using high spatiotemporal resolution…
astro-ph.SR2024
Consecutive Narrow and Broad Quasi-periodic Fast-propagating Wave Trains Associated with a Flare
Xinping Zhou, Yuandeng Shen, Chengrui Zhou +2
The excitation mechanism of coronal quasi-period fast-propagating (QFP) wave trains remains unresolved. Using Atmospheric Imaging Assembly onboard the Solar Dynamics Observatory ob…