activity
20152026
most citedOn the relationship between sunspot structure and magnetic field changes associated with solar flares

17 citations · 25 across the 6 of their papers we have counts for

collaborators

6 papers

astro-ph.SR2026

Detection and analysis of white-light emission in solar flares through light curve diagnostics

Shuanghong Li, Yongliang Song, Kun Wang +4

White-light flares (WLFs) are crucial for understanding the energy transport and heating processes in the lower solar atmosphere. Systematic studies are highly necessary. However,…

astro-ph.SR2024

Correction for the Weakening Magnetic Field within the Sunspot Umbra Observed by ASO-S/FMG

Haiqing Xu, Jiangtao Su, Suo Liu +6

The magnetic field inside the sunspot umbra, as observed by the Full-disk MagnetoGraph (FMG) onboard the Advanced Space based Solar Observatory (ASO-S), was found to be experiencin…

astro-ph.SR2024

Observation of a large-scale filament eruption initiated by two small-scale erupting filaments pushing out from below

Yongliang Song, Jiangtao Su, Qingmin Zhang +9

Filament eruptions often result in flares and coronal mass ejections (CMEs). Most studies attribute the filament eruptions to their instabilities or magnetic reconnection. In this…

astro-ph.SR2020★ 7 cited

Automatic Detection and Correction Algorithms for Magnetic Saturation in the SMFT/HSOS longitudinal Magnetograms

Haiqing Xu, Suo Liu, Jiangtao Su +8

longitudinal magnetic field often suffers the saturation effect in strong magnetic field region when the measurement performs in a single-wavelength point and linear calibration is…

astro-ph.SR2016★ 17 cited

On the relationship between sunspot structure and magnetic field changes associated with solar flares

Yongliang Song, Mei Zhang

Many previous studies have shown that magnetic fields as well as sunspot structures present rapid and irreversible changes associated with solar flares. In this paper we first use…

astro-ph.SR2015★ 1 cited

Effects of non-radial magnetic field on measuring magnetic helicity transport across solar photosphere

Yongliang Song, Mei Zhang

It is generally believed that the evolution of magnetic helicity has a close relationship with solar activity. Before the launch of SDO, earlier studies have mostly used MDI/SOHO l…