83 citations · 218 across the 5 of their papers we have counts for
5 papers
The Spatial Distribution of Hard X-Ray Spectral Index and Local Magnetic Reconnection Rate
Chang Liu, Jeongwoo Lee, Ju Jing +2
The rare phenomenon of ribbon-like hard X-ray (HXR) sources up to 100 keV found in the 2005 May 13 M8.0 flare observed with the \textit{Reuven Ramaty High Energy Solar Spectroscopi…
Flow Field Evolution of a Decaying Sunspot
Na Deng, Debi Prasad Choudhary, Alexandra Tritschler +3
We study the evolution of the flows and horizontal proper motions in and around a decaying follower sunspot based on time sequences of two-dimensional spectroscopic observations in…
The Eruption from a Sigmoidal Solar Active Region on 2005 May 13
Chang Liu, Jeongwoo Lee, Vasyl Yurchyshyn +4
This paper presents a multiwavelength study of the M8.0 flare and its associated fast halo CME that originated from a bipolar active region NOAA 10759 on 2005 May 13. The source ac…
The Ribbon-Like Hard X-Ray Emission in a Sigmoidal Solar Active Region
Chang Liu, Jeongwoo Lee, Dale E. Gary +1
Solar flare emissions at Halpha and EUV/UV wavelengths often appear in the form of two ribbons, which has been regarded as evidence for a typical configuration of solar magnetic re…
The X10 Flare on 2003 October 29: Triggered by Magnetic Reconnection between Counter-Helical Fluxes?
Y. Liu
Vector magnetograms taken at Huairou Solar Observing Station (HSOS) and Mees Solar Observatory (MSO) reveal that the super active region (AR) NOAA 10486 was a complex region contai…