4 papers
Revisiting the energy distribution and formation rate of CHIME fast radio bursts
K. J. Zhang, Z. B. Zhang, A. E. Rodin +9
Based on the first CHIME/FRB catalogue, three volume-limited samples of fast radio bursts (FRBs) are built, with samples 1, 2, and 3 corresponding to a fluence cut of 5, 3, and 1,…
New evidence of multiple channels for the origin of gamma-ray bursts with extended emission
Q. M. Li, Q. B. Sun, Z. B. Zhang +2
Gamma-ray bursts (GRBs) are the most intense explosions in the universe. GRBs with extended emission (GRB EE) constitute a small subclass of GRBs. GRB EE are divided into EE-I GRBs…
Properties of Gamma-Ray Bursts Associated with Supernovae and Kilonovae
Q. M. Li, Z. B. Zhang, X. L. Han +3
We systematically compare the temporal and spectral properties of 53 Supernova (SN)-associated and 15 Kilonova (KN)-associated Gamma-Ray Bursts (GRBs). We find that the spectral pa…
The origin of low-redshift event rate excess as revealed by the low-luminosity GRBs
X. F. Dong, Z. B. Zhang, Q. M. Li +2
The relation between the event rate of long Gamma-Ray Bursts at low redshift and the star formation rate is still controversial, especially in the low-redshift end. Dong et al. con…