Evidence of High-latitude Emission in the Prompt Phase of GRBs: How Far from the Central Engine are the GRBs Produced?

One of the difficulties in nailing down the physical mechanism of gamma-ray bursts (GRBs) comes from the fact that there has been no clear observational evidence on how far from the central engine the prompt gamma rays of GRBs are emitted. Here we present a simple study addressing this question by m...

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Detalhes bibliográficos
Main Authors: Z. Lucas Uhm, Donggeun Tak, Bing Zhang, Judith Racusin, Daniel Kocevski, Sylvain Guiriec, Bin-Bin Zhang, Julie McEnery
Formato: Artigo
Idioma:English
Publicado em: IOP Publishing 2024-01-01
Colecção:The Astrophysical Journal Letters
Assuntos:
Acesso em linha:https://doi.org/10.3847/2041-8213/ad28b7