17 citations · 50 across the 9 of their papers we have counts for
9 papers
Double-periodic pulsations simultaneously detected in mid-infrared and hard X-ray emissions during an X1.5 flare
Dong Li, Yuyang Ye, Xianyong Bai +1
Quasi-periodic pulsations (QPPs) have been observed in a broad electromagnetic spectrum, encompassing radio, ultraviolet, white light, X-rays, and Gama-rays. Yet, flare-associated…
Detecting fast-variation pulsations in solar hard X-ray and radio emissions
Dong Li
Quasi-periodic pulsations (QPPs) at sub-second periods are frequently detected in the time series of X-rays during stellar flares. However, such rapid pulsations are rarely reporte…
Exploring the origin of multi-periodic pulsations during a white-light flare
Dong Li, Ding Yuan, Jingye Yan +9
We explored the quasi-periodic pulsations (QPPs) at multiple periods during an X4.0 flare on 2024 May 10 (SOL2024-05-10T06:27), which occurred in the complex active region of NOAA…
Localizing short-period pulsations in hard X-rays and Gamma-rays during an X9.0 flare
Dong Li
The feature of quasi-periodic pulsations (QPPs) is frequently observed in the light curve of solar and stellar flares. In this letter, we investigated the QPP at a shorter period i…
Very long-periodic pulsations detected simultaneously in a white-light flare and sunspot penumbra
Dong Li, Jincheng Wang, Yu Huang
We investigate the origin of very long-periodic pulsations (VLPs) in the white-light emission of an X6.4 flare on 2024 February 22 (SOL2024-02-22T22:08), which occurred at the edge…
Localizing quasi-periodic pulsations in hard X-ray, microwave and Lya emissions of an X6.4 Flare
Dong Li, Zhenxiang Hong, Zhenyong Hou +1
We report the simultaneous observations of quasi-periodic pulsations (QPPs) in wavelengths of hard X-ray (HXR), microwave, Lyα, and ultraviolet (UV) emissions during the impulsive…
Negative-energy waves in the vertical threads of a solar prominence
Jincheng Wang, Dong Li, Chuan Li +5
Solar prominences, intricate structures on the Sun's limb, have been a subject of fascination due to their thread-like features and dynamic behaviors. Utilizing data from the New V…
Observational signature of continuously operating drivers of decayless kink oscillation
Dong Li, Zhentong Li, Fanpeng Shi +7
Decayless kink oscillations, which are nearly omnipresent in the solar corona, are believed to be driven by continuously operating energy supply. In this letter, we investigate an…
Simultaneous detection of flare-associated kink oscillations and extreme-ultraviolet waves
Dong Li, Zhenyong Hou, Xianyong Bai +5
Kink oscillations, which are frequently observed in coronal loops and prominences, are often accompanied by extreme-ultraviolet (EUV) waves. However, much more needs to be explored…