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astro-ph.HE2026
A Delayed Multi-channel Progenitor for Apparently Nonrepeating Fast Radio Bursts
Zhao-Wei Du, Xi-Long Fan, Yi-Xiao Li
Fast radio bursts (FRBs) are millisecond-duration radio flashes of unknown origin, observationally classified into repeating and apparently nonrepeating (one-off) populations. In t…
astro-ph.HE2026
Identifying the poynting-flux-dominated outflow of Fermi GRBs with non-thermal spectrum and its energy-resolved light curve fitting
Xue-Zhao Chang, HouJun Lü, Zhao-Wei Du +2
The jet compositions of gamma-ray bursts (GRBs) are very important to understand the energy dissipation and radiation mechanisms, but it remains an open question in GRB physics. In…