The origin of the prompt GRB spectrum
High Energy Astrophysical Phenomena
2009-12-21 v1 Cosmology and Nongalactic Astrophysics
Abstract
Using a detailed model of the internal shock phase, we discuss the origin of the prompt emission in gamma-ray bursts. We focus on the identification of the dominant radiative process (Fermi-GBM range) and propose an explanation for some features observed by Fermi-LAT at high energy in some GRB lightcurves.
Cite
@article{arxiv.0912.3743,
title = {The origin of the prompt GRB spectrum},
author = {F. Daigne and Z. Bosnjak and G. Dubus},
journal= {arXiv preprint arXiv:0912.3743},
year = {2009}
}
Comments
2009 Fermi Symposium, eConf Proceedings C091122;