GRBs as ultra-high energy cosmic ray sources: clues from Fermi

C. Dermer

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arXiv · 1003.5318

GRBs as ultra-high energy cosmic ray sources: clues from Fermi

C. Dermer

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Abstract

If gamma-ray bursts are sources of ultra-high energy cosmic rays, then radiative signatures of hadronic acceleration are expected in GRB data. Observations with the Fermi Gamma-ray Space Telescope offer the best means to search for evidence of UHECRs in GRBs through electromagnetic channels. Various issues related to UHECR acceleration in GRBs are reviewed, with a focus on the question of energetics.

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C. Dermer. 2010-03-27. GRBs as ultra-high energy cosmic ray sources: clues from Fermi. https://arxiv.org/abs/1003.5318

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