3 papers
astro-ph.SR2025
The Detectability of Coronal Mass Ejections in the Low Corona Using Multi-slit Extreme-ultraviolet Spectroscopy
Lami Chan, Xianyong Bai, Hui Tian +6
The spectra of coronal mass ejections (CMEs) in the low corona play a crucial role in understanding their origins and physical mechanism, and enhancing space weather forecasting. H…
astro-ph.SR2024
Optical optimization of a multi-slit extreme ultraviolet spectrograph for global solar corona diagnostics
Yufei Feng, Xianyong Bai, Sifan Guo +9
The spatial-temporal evolution of coronal plasma parameters of the solar outer atmosphere at global scales, derived from solar full-disk imaging spectroscopic observation in the ex…
astro-ph.SR2024
Global Coronal Plasma Diagnostics Based on Multi-slit EUV Spectroscopy
Lami Chan, Hui Tian, Xianyu Liu +4
Full-disk spectroscopic observations of the solar corona are highly desired to forecast solar eruptions and their impact on planets and to uncover the origin of solar wind. In this…