GeV Photons from ultrahigh energy cosmic rays accelerated in gamma ray bursts

Physical Review Letters

Volumn 78, Issue 23, 1997, Pages 4328-4331

  Vietri, Mario ^a  

^a ROMA TRE UNIVERSITY   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0001127759     PISSN: 00319007     EISSN: 10797114     Source Type: Journal    
DOI: 10.1103/PhysRevLett.78.4328     Document Type: Article

References (34)

1. T. Piran, in “Some Unsolved Problems in Astrophysics,” J. Bahcall and J. P. Ostriker (Princeton University, Princeton, NJ, to be published).
2. M. J. Rees, Report No. astro-ph 9701162, 1997.
3. M. Vietri: Astrophys. J.: 453, 883 (1995).
4. E. Fermi: Phys. Rev.: 75, 1169 (1949).
5. J. J. Quenby and R. Lieu: Nature (London): 342, 654 (1989).
6. E. Waxman: Phys. Rev. Lett.: 75, 386 (1995).
7. R. J. Protheroe, in Towards the Millennium in Astrophysics: Problems and Prospects, Erice, 1996, M. M. Shapiro and J. P. Wefel (World Scientific, Singapore, to be published).
8. R. J. Protheroe, Report No. astro-ph 9612212, 1996;.
9. K. Greisen: Phys. Rev. Lett.: 16, 748 (1966) PRLTAO.
10. G. T. Zatsepin and V. A. Kuz'min: JETP Lett.: 4, 78 (1966) JTPLA2.
11. R. J. Protheroe and P. A. Johnson: Astroparticle Phys.: 4, 253 (1995) APHYEE.
12. R. J. Protheroe and P. A. Johnson: Astroparticle Phys.: 5, 215(E) (1996).
13. J. W. Elbert and P. Sommers: Astrophys. J.: 441, 151 (1995).
14. E. Waxman, in Proceedings of the ICRR Symposium on Extremely High Energy Cosmic Rays, M. Nagano (Reidel, Dordrecht, to be published).
15. E. Waxman, Report No. astro-ph 9612061.
16. J. Miralda-Escudè and E. Waxman: Astrophys. J. Lett.: 457, 11 (1996).
17. P. Mészáros, P. Laguna, and M. J. Rees: Astrophys. J.: 415, 181 (1993).
18. M. Rees and P. Mészáros: Mon. Not. R. Astron. Soc.: 258, 41P (1994).
19. R. Sari and T. Piran, Report No. astro-ph 9701002.
20. A. R. Bell: Mon. Not. R. Astron. Soc.: 225, 615 (1987) MNRAA4.
21. F. C. Jones and D. C. Ellison: Space Sci. Rev.: 58, 259 (1991) SPSRA4.
22. J. G. Kirk and P. Schneider: Astroph. J.: 315, 425 (1987) ASJOAB.
23. E. Waxman: Astrophys. J. Lett.: 452, 1 (1995).
24. T. Piran: Astrophys. J. Lett.: 389, 45 (1992).
25. H. Völk, L. O. C. Drury, and J. McKenzie: Astron. Astrophys.: 130, 19 (1984).
26. E. Waxman and J. Bahcall: Phys. Rev. Lett.: 78, 2292 (1997).
27. G. N. Pendleton et al: Astrophys. J.: 464, 606 (1996).
28. B. D'Ettorre-Piazzolla, in Proceedings of the 24th ICRC Meeting, Rome, 1996, N. Iucci (Artigrafiche, Rome, 1995), Vol. 3, pp. 504, 508.
29. B. D'Ettorre-Piazzolla, in “Astroparticle Physics with ARGO,” 1996 (unpublished) (private communication).
30. M. Vietri: Astrophys. J. Lett.: 478, 1 (1997).
31. B. Dingus: Astrophys. Space Sci.: 230, 187 (1995).
32. C. Kouveliotou et al: Astrophys. J. Lett.: 422, 59 (1994) AJLEEY.
33. D. Sommer et al: Astrophys. J. Lett.: 422, 63 (1994) AJLEEY.
34. E. Waxman and P. Coppi: Astrophys. J. Lett.: 464, 75 (1996).