HADRONIC MODELS FOR THE EXTRA SPECTRAL COMPONENT IN THE SHORT GRB 090510
- 22 October 2009
- journal article
- Published by American Astronomical Society in The Astrophysical Journal
- Vol. 705 (2), L191-L194
- https://doi.org/10.1088/0004-637x/705/2/l191
Abstract
A short gamma-ray burst GRB 090510 detected by Fermi shows an extra spectral component between 10 MeV and 30 GeV, an addition to a more usual low-energy (55 erg s–1. Such large proton luminosities are a challenge for the hadronic models.Keywords
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