activity
20232026
most citedA model for heating the super-hot corona in solar active regions

18 citations · 18 across the 8 of their papers we have counts for

collaborators

8 papers

astro-ph.GA2026

Missing pairs in open cluster catalogs

Qingshun Hu, Yufei Cai, Caroline Soubiran +4

Open clusters (OCs) in our Galaxy can be found in pairs, possibly forming physical binaries, or in groups. These objects offer unique insights into the process of star formation an…

astro-ph.SR2026

Multiple Extreme Ultraviolet Peaks Attributed to Three-dimensional Magnetic Reconnection in a Long-duration Solar Flare

Shihan Li, Jinhan Guo, Wensi Wang +5

Solar flares are a major driver of hazardous space weather, whose intense electromagnetic emissions and energetic particles can significantly disturb the near-Earth space environme…

astro-ph.GA2026

The morphological stability of open clusters: a new 2D perspective

Yuting Li, Qingshun Hu, Yufei Cai +3

Open clusters (OCs) usually evolve gradually as the number of their members changes, which can be manifested in their morphological characteristics. We aim to investigate the morph…

astro-ph.SR2026

Influence of Cross-sectional Expansion on Coronal Emissions from a Radiatively Cooling Solar Flare Loop

Yu Dai, Shihan Li, Wenlong Tang +2

Loop-aligned hydrodynamic modelings help better understand the thermodynamic evolution of flaring plasma confined in solar flare loops. Conventional loop modelings typically assume…

astro-ph.SR2025

High-Resolution Modelling of Coronae and Winds in Solar-type Stars with Varying Rotation Rates I. X-ray Coronae

Yue-Hong Chen, Julián D. Alvarado-Gómez, Xin Cheng +8

Stellar coronae are believed to be the main birthplace of various stellar magnetic activities. However, the structures and properties of stellar coronae remain poorly understood. U…

astro-ph.SR2024★ 18 cited

A model for heating the super-hot corona in solar active regions

Zekun Lu, Feng Chen, M. D. Ding +3

What physical mechanisms heat the outer solar or stellar atmosphere to million-Kelvin temperatures is a fundamental but long-standing open question. In particular, the solar corona…

astro-ph.GA2024

Close Major-merger Pairs at : Star-forming Galaxies with Pseudobulges

Chuan He, Cong Kevin Xu, Ute Lisenfeld +5

We present a study of star-forming galaxies (SFGs) with pseudobulges (bulges with Sérsic index ) in a local close major-merger galaxy pair sample (H-KPAIR). With data fr…

astro-ph.SR2023

Observations of a Failed Solar Filament Eruption Involving External Reconnection

Yuehong Chen, Xin Cheng, Jun Chen +2

We report a failed solar filament eruption that involves external magnetic reconnection in a quadrupolar magnetic configuration. The evolution exhibits three kinematic evolution ph…