3 papers
astro-ph.HE2026
Jet-Structure Imprint on the Curvature Tail of Gamma-Ray Burst Prompt Emission
Zhen-Yu Yan, Xiao-Hong Zhao, Hendrik J. van Eerten +7
Even though the prompt emission of gamma-ray bursts (GRBs) is highly beamed, high-latitude emission still produces a distinct light curve break after the intrinsic emission ceases…
astro-ph.HE2026
Moving-mesh simulations of spreading dynamics and local electron cooling in structured gamma-ray burst afterglow jets
Sayan Kundu, Hendrik van Eerten
We present the results for the dynamics and emission profiles of axi-symmetric numerical simulations of structured gamma-ray burst afterglow jets, computed using the relativistic m…
astro-ph.HE2025
TeV afterglow emission from a structured GRB jet using the kinetic approach
John P. Hope, Hendrik J. van Eerten, Sayan Kundu +1
Recent years have seen a growing sample of TeV emission detections in gamma-ray burst afterglows, as well as an increasing role for structured jets in afterglow modelling. Using a…