Magnetization Factors of Gamma-Ray Burst Jets Revealed by a Systematic Analysis of the Fermi Sample

The composition of gamma-ray burst (GRB) jets remained a mystery until recently. In practice, we usually characterize the magnetization of the GRB jets ( σ 0 ) through the ratio between the Poynting flux and matter (baryonic) flux. With the increasing value of σ 0 , magnetic energy gradually takes o...

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Veröffentlicht in:	The Astrophysical journal 2024-09, Vol.972 (1), p.1
Hauptverfasser:	Li, An, Gao, He, Lan, Lin, Zhang, Bing
Format:	Artikel
Sprache:	eng
Schlagworte:	Energy dissipation Gamma ray bursts Gamma rays Jets Magnetic flux Magnetization Nonthermal radiation Red shift
Online-Zugang:	Volltext
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