Dermer, C. (2005) High-Energy cosmic rays and neutrinos from gamma-ray bursts. Il nuovo cimento C, 28 (4\5). pp. 789-796. ISSN 1826-9885
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Abstract
A complete model for the origin of high-energy ( >∼ 1014 eV) cosmic rays from gamma-ray bursts (GRBs) and implications of this hypothesis are described. Detection of high-energy neutrinos from GRBs provide an unambiguous test of the model. Evidence for cosmic-ray acceleration in GRBs is suggested by thede tection of anomalous γ-ray components such as that observed from GRB 941017. Neutron β-decay halos around star-forming galaxies such as the Milky Way are formed as a consequence of this model. Cosmic rays from GRBs in the Galaxy are unlikely to account for the ∼ 1018 eV cosmic-ray excess reported by the Sydney University Giant Air Shower Recorder (SUGAR), but could contribute to past extinction events.
| Item Type: | Article |
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| Additional Information: | Paper presented at the “4th Workshop on Gamma-Ray Burst in the Afterglow Era”, Rome, October 18-22, 2004. |
| Uncontrolled Keywords: | Cosmic ray neutrinos and muons ; γ-ray sources; γ-ray bursts ; Cosmic rays including sources, origin, acceleration, and interactions |
| Subjects: | 500 Scienze naturali e Matematica > 530 Fisica |
| Depositing User: | Marina Spanti |
| Date Deposited: | 17 Mar 2020 17:54 |
| Last Modified: | 17 Mar 2020 17:54 |
| URI: | http://eprints.bice.rm.cnr.it/id/eprint/15947 |
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