32 citations · 97 across the 11 of their papers we have counts for
4 papers · 1 filter
A Pileup of Coronal Mass Ejections Produced the Largest Geomagnetic Storm in Two Decades
Ying D. Liu, Huidong Hu, Xiaowei Zhao +2
The largest geomagnetic storm in two decades occurred in 2024 May with a minimum of nT. We examine its solar and interplanetary origins by combining multipoint…
Limb Observations of Global Solar Coronal Extreme-ultraviolet Wavefronts: The Inclination, Kinematics, Coupling with the Expanding Coronal Mass Ejections, and Connection with the Coronal Mass Ejection Driven Shocks
Huidong Hu, Bei Zhu, Ying D. Liu +3
We select and investigate six global solar extreme-ultraviolet (EUV) wave events using data from the Solar Dynamics Observatory and the Solar and Heliospheric Observatory. These er…
Formation of a Magnetic Cloud from the Merging of Two Successive Coronal Mass Ejections
Chong Chen, Ying D. Liu, Bei Zhu +2
On 2022 March 28 two successive coronal mass ejections (CMEs) were observed by multiple spacecraft and resulted in a magnetic cloud (MC) at 1 AU. We investigate the propagation and…
The Alpha-Proton Differential Flow in the Alfvénic Young Solar Wind: From Sub-Alfvénic to Super-Alfvénic
Hao Ran, Ying D. Liu, Chong Chen +1
Data obtained from Parker Solar Probe (PSP) since 2021 April have shown the first in situ observation of the solar corona, where the solar wind is formed and accelerated. Here we i…