High-energy cosmic-rays from gamma-ray burst sources: A Stronger case
Oct, 20026 pages
Published in:
- Astrophys.J. 606 (2004) 988-993
e-Print:
- astro-ph/0210638 [astro-ph]
DOI:
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Abstract: (arXiv)
The suggested association between the sources of gamma-ray bursts (GRB's) and the sources of ultra-high energy cosmic rays (UHECR's) is based on two arguments: (i) The average energy generation rate of UHECR's is similar to the gamma-ray generation rate of GRB's, and (ii) The constraints that UHECR sources must satisfy to allow proton acceleration to >10^{20} eV are similar to those inferred for GRB sources from gamma-ray observations. We show that recent GRB and UHECR observations strengthen both arguments, and hence strengthen the suggested association.- cosmic radiation: particle source
- gamma ray: burst: particle source
- energy: production
- p: cosmic radiation
- cosmic radiation: acceleration
- fireball
- interpretation of experiments
- bibliography
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