3 papers
astro-ph.HE2024
Multiple rebrightenings in the optical afterglow of GRB 210731A: evidence for an asymmetric jet
Jin-Da Li, He Gao, Shunke Ai +1
The broadband afterglow of Gamma-ray bursts (GRBs) is usually believed to originate from the synchrotron radiation of electrons accelerated by the external shock of relativistic je…
astro-ph.HE2024
Polarization of gamma-ray burst afterglows in the context of non-axisymmetric structured jets
Jin-Da Li, He Gao, Shunke Ai +1
As the most energetic explosion in the universe, gamma-ray bursts (GRBs) are usually believed to be generated by relativistic jets. Some mechanisms (e.g. internal non-uniform magne…
astro-ph.HE2024
The Peculiar Precursor of a Gamma-Ray Burst from a Binary Merger Involving a Magnetar
Shuo Xiao, Yan-Qiu Zhang, Zi-Pei Zhu +42
The milestone discovery of GW 170817-GRB 170817A-AT 2017gfo has shown that gravitational wave (GW) could be produced during the merger of neutron star-neutron star/black hole and t…