43 citations · 117 across the 11 of their papers we have counts for
13 papers
Periodic Activities of Fast Radio Burst Repeaters from Precessing Magnetars with Evolving Obliquity
Xin-Ming Feng, Yuan-Pei Yang, Qiao-Chu Li
Fast radio bursts (FRBs) are cosmological radio transients with millisecond durations and extremely high brightness temperatures. One FRB repeater, FRB 180916.J0158+65 (FRB 180916B…
Polarization Evolution of Fast Radio Burst Sources in Binary Systems
Zhao-Yang Xia, Yuan-Pei Yang, Qiao-Chu Li +3
Recently, some fast radio bursts (FRBs) have been reported to exhibit complex and diverse variations in Faraday rotation measurements (RM) and polarization, suggesting that dynamic…
Spectral Features of the Solar Transition Region and Chromospheric Lines at Flare Ribbons Observed with IRIS
Lingfang Wang, Ying Li, Qiao Li +2
We report on the spectral features of the Si IV 1402.77 Å, C II 1334.53 Å, and Mg II h or k lines, formed in the layers from the transition region to the chromosphere, in three two…
Spectral Observations and Modeling of a Solar White-light Flare Observed by CHASE
De-Chao Song, Jun Tian, Y. Li +11
The heating mechanisms of solar white-light flares remain unclear. We present an X1.0 white-light flare on 2022 October 2 (SOL2022-10-02T20:25) observed by the Chinese \ha\ Solar E…
Transverse vertical oscillations during the contraction and expansion of coronal loops
Qingmin Zhang, Yuhao Zhou, Chuan Li +5
In this paper, we carry out a detailed analysis of the M1.6 class eruptive flare occurring in NOAA active region 13078 on 2022 August 19. The flare is associated with a fast corona…
A giant glitch from the magnetar SGR J1935+2154 before FRB 200428
Mingyu Ge, Yuan-Pei Yang, Fangjun Lu +11
Fast radio bursts (FRBs) are short pulses observed in radio frequencies usually originating from cosmological distances. The discovery of FRB 200428 and its X-ray counterpart from…