Showing 2024Show all
2 papers · 1 filter
astro-ph.HE2024
Probing blackbody components in gamma-ray bursts from black hole neutrino-dominated accretion flows
Xiao-Yan Li, Tong Liu, Bao-Quan Huang +4
A stellar-mass black hole (BH) surrounded by a neutrino-dominated accretion flow (NDAF) is generally considered to be the central engine of gamma-ray bursts (GRBs). Neutrinos escap…
astro-ph.HE2024
GRB afterglows with energy injections in AGN accretion disks
Bao-Quan Huang, Tong Liu, Xiao-Yan Li +1
Active galactic nucleus (AGN) disks are widely considered potential hosts for various high-energy transients, including gamma-ray bursts (GRBs). The reactivation of GRB central eng…