The Low-Energy Spectral Index of Gamma-ray Burst Prompt Emission from Internal Shocks

The prompt emission of most gamma-ray bursts (GRBs) typically exhibits a non-thermal Band component. The synchrotron radiation in the popular internal shock model is generally put forward to explain such a non-thermal component. However, the low-energy photon index <inline-formula><math xml...

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Bibliographic Details
Main Authors: Kai Wang, Zi-Gao Dai
Format: Article
Language:English
Published: MDPI AG 2021-09-01
Series:Galaxies
Subjects:
Online Access:https://www.mdpi.com/2075-4434/9/3/68