31 citations · 47 across the 3 of their papers we have counts for
6 papers
FRB 200428: an Impact between an Asteroid and a Magnetar
Jin-Jun Geng, Bing Li, Long-Biao Li +3
A fast radio burst (FRB) was recently detected to be associated with a hard X-ray burst from the Galactic magnetar SGR 1935+2154. Scenarios involving magnetars for FRBs are hence h…
Statistical properties of the repeating fast radio burst source FRB 121102
Bing Li, Long-Biao Li, Zhi-Bin Zhang +4
Currently, FRB 121102 is the only fast radio burst source that was observed to give out bursts repeatedly. It shows a high repeating rate, with more than one hundred bursts being s…
Late-Time Afterglow from Double-Sided Structured Jets: Application to GRB 170817A
Long-Biao Li, Jin-Jun Geng, Yong-Feng Huang +1
The broadband afterglow of GW170817/GRB 170817A is believed to be from an off-axis structured jet. The central engine of a gamma-ray burst usually launches a pair of outflows that…
Brightening X-ray/Optical/Radio Emission of GW170817/SGRB 170817A: Results of an Electron-Positron Wind from the Central Engine?
Jin-Jun Geng, Zi-Gao Dai, Yong-Feng Huang +4
Recent follow-up observations of the binary neutron star (NS) merging event GW170817/SGRB 170817A reveal that its X-ray/optical/radio emissions are brightening continuously up to $…
A Model of Fast Radio Bursts: Collisions Between Episodic Magnetic Blobs
Long-Biao Li, Yong-Feng Huang, Jin-Jun Geng +1
Fast radio bursts (FRBs) are bright radio pulses from the sky with millisecond durations and Jansky-level flux densities. Their origins are still largely uncertain. Here we suggest…
Radio Afterglows and Host Galaxies of Gamma-Ray Bursts
Long-Biao Li, Zhi-Bin Zhang, Yong-Feng Huang +5
Considering the contribution of the emission from the host galaxies of gamma-ray bursts (GRBs) to the radio afterglows, we investigate the effect of host galaxies on observations s…