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FERMI OBSERVATIONS ...
FERMI OBSERVATIONS OF HIGH-ENERGY GAMMA-RAY EMISSION FROM GRB 090217A
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Ackermann, M. (author)
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Ajello, M. (author)
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Baldini, L. (author)
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show more...
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Ballet, J. (author)
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Barbiellini, G. (author)
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Baring, M. G. (author)
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Bastieri, D. (author)
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Bechtol, K. (author)
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Bellazzini, R. (author)
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Berenji, B. (author)
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Bhat, P. N. (author)
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Bissaldi, E. (author)
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Blandford, R. D. (author)
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Bonamente, E. (author)
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Borgland, A. W. (author)
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Bouvier, A. (author)
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Bregeon, J. (author)
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Brez, A. (author)
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Briggs, M. S. (author)
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Brigida, M. (author)
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Bruel, P. (author)
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Buehler, R. (author)
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Buson, S. (author)
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Caliandro, G. A. (author)
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Cameron, R. A. (author)
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Caraveo, P. A. (author)
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Carrigan, S. (author)
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Casandjian, J. M. (author)
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Cecchi, C. (author)
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Celik, Oe (author)
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Charles, E. (author)
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Chekhtman, A. (author)
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Chiang, J. (author)
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Ciprini, S. (author)
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Claus, R. (author)
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Cohen-Tanugi, J. (author)
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Connaughton, V. (author)
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Conrad, J. (author)
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Cutini, S. (author)
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Dermer, C. D. (author)
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de Angelis, A. (author)
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de Palma, F. (author)
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Digel, S. W. (author)
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do Couto e Silva, E. (author)
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Drell, P. S. (author)
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Dubois, R. (author)
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Favuzzi, C. (author)
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Fegan, S. J. (author)
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Ferrara, E. C. (author)
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Frailis, M. (author)
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Fukazawa, Y. (author)
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Fusco, P. (author)
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Gargano, F. (author)
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Gasparrini, D. (author)
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Gehrels, N. (author)
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Germani, S. (author)
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Giglietto, N. (author)
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Giommi, P. (author)
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Giordano, F. (author)
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Giroletti, M. (author)
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Glanzman, T. (author)
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Godfrey, G. (author)
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Granot, J. (author)
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Grenier, I. A. (author)
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Grove, J. E. (author)
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Guillemot, L. (author)
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Guiriec, S. (author)
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Hadasch, D. (author)
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Hays, E. (author)
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Horan, D. (author)
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Hughes, R. E. (author)
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Johannesson, G. (author)
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Johnson, A. S. (author)
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Johnson, W. N. (author)
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Kamae, T. (author)
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Katagiri, H. (author)
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Kippen, R. M. (author)
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Knoedlseder, J. (author)
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Kocevski, D. (author)
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Kuss, M. (author)
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Lande, J. (author)
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Latronico, L. (author)
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Lee, S. -H (author)
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Garde, M. Llena (author)
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Longo, F. (author)
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Loparco, F. (author)
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Lovellette, M. N. (author)
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Lubrano, P. (author)
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Makeev, A. (author)
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Mazziotta, M. N. (author)
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McBreen, S. (author)
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McEnery, J. E. (author)
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McGlynn, S. (author)
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Meegan, C. (author)
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Mehault, J. (author)
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Meszaros, P. (author)
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Michelson, P. F. (author)
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Mizuno, T. (author)
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Moiseev, A. A. (author)
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Monte, C. (author)
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Monzani, M. E. (author)
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- Moretti, Elena, 1982- (author)
- University and INFN of Trieste
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Morselli, A. (author)
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Moskalenko, I. V. (author)
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Murgia, S. (author)
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Nakajima, H. (author)
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Nakamori, T. (author)
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Naumann-Godo, M. (author)
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Nolan, P. L. (author)
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Norris, J. P. (author)
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Nuss, E. (author)
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Ohno, M. (author)
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Ohsugi, T. (author)
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Okumura, A. (author)
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Omodei, N. (author)
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Orlando, E. (author)
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Ormes, J. F. (author)
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Ozaki, M. (author)
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Paciesas, W. S. (author)
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Paneque, D. (author)
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Panetta, J. H. (author)
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Parent, D. (author)
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Pelassa, V. (author)
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Pepe, M. (author)
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Pesce-Rollins, M. (author)
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Petrosian, V. (author)
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Piron, F. (author)
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Porter, T. A. (author)
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Preece, R. (author)
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Racusin, J. L. (author)
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Raino, S. (author)
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Rando, R. (author)
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Rau, A. (author)
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Razzano, M. (author)
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Razzaque, S. (author)
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Reimer, A. (author)
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Reimer, O. (author)
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Ripken, J. (author)
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Roth, M. (author)
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- Ryde, Felix (author)
- KTH,Partikel- och astropartikelfysik
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Sadrozinski, H. F. -W (author)
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Sander, A. (author)
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Scargle, J. D. (author)
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Schalk, T. L. (author)
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Sgro, C. (author)
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Siskind, E. J. (author)
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Smith, P. D. (author)
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Spandre, G. (author)
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Spinelli, P. (author)
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Stamatikos, M. (author)
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Strickman, M. S. (author)
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Suson, D. J. (author)
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Tajima, H. (author)
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Takahashi, H. (author)
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Tanaka, T. (author)
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Thayer, J. B. (author)
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Thayer, J. G. (author)
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Tibaldo, L. (author)
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Torres, D. F. (author)
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Tosti, G. (author)
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Tramacere, A. (author)
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Uehara, T. (author)
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Usher, T. L. (author)
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Vandenbroucke, J. (author)
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van der Horst, A. J. (author)
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Vasileiou, V. (author)
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Vilchez, N. (author)
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Vitale, V. (author)
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von Kienlin, A. (author)
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Waite, A. P. (author)
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Wang, P. (author)
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Wilson-Hodge, C. (author)
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Winer, B. L. (author)
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Wood, K. S. (author)
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Wu, X. F. (author)
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Yamazaki, R. (author)
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Yang, Z. (author)
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- Ylinen, Tomi (author)
- KTH,Fysik
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Ziegler, M. (author)
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(creator_code:org_t)
- 2010
- 2010
- English.
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In: ASTROPHYS J LETT. - 2041-8205. ; 717:2, s. L127-L132
- Related links:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Subject headings
Close
- The Fermi observatory is advancing our knowledge of gamma-ray bursts (GRBs) through pioneering observations at high energies, covering more than seven decades in energy with the two on-board detectors, the Large Area Telescope (LAT) and the Gamma-ray Burst Monitor (GBM). Here, we report on the observation of the long GRB 090217A which triggered the GBM and has been detected by the LAT with a significance greater than 9 sigma. We present the GBM and LAT observations and on-ground analyses, including the time-resolved spectra and the study of the temporal profile from 8 keV up to similar to 1 GeV. All spectra are well reproduced by a Band model. We compare these observations to the first two LAT-detected, long bursts GRB 080825C and GRB 080916C. These bursts were found to have time-dependent spectra and exhibited a delayed onset of the high-energy emission, which are not observed in the case of GRB 090217A. We discuss some theoretical implications for the high-energy emission of GRBs.
Subject headings
- NATURVETENSKAP -- Fysik -- Astronomi, astrofysik och kosmologi (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Astronomy, Astrophysics and Cosmology (hsv//eng)
Keyword
- gamma-ray burst: individual (GRB090217A)
- Astronomy and astrophysics
- Astronomi och astrofysik
Publication and Content Type
- ref (subject category)
- art (subject category)
Find in a library
To the university's database
- By the author/editor
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Ackermann, M.
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Ajello, M.
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Baldini, L.
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Ballet, J.
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Barbiellini, G.
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Baring, M. G.
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show more...
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Bastieri, D.
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Bechtol, K.
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Bellazzini, R.
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Berenji, B.
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Bhat, P. N.
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Bissaldi, E.
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Blandford, R. D.
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Bonamente, E.
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Borgland, A. W.
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Bouvier, A.
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Bregeon, J.
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Brez, A.
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Briggs, M. S.
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Brigida, M.
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Bruel, P.
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Buehler, R.
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Buson, S.
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Caliandro, G. A.
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Cameron, R. A.
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Caraveo, P. A.
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Carrigan, S.
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Casandjian, J. M ...
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Cecchi, C.
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Celik, Oe
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Charles, E.
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Chekhtman, A.
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Chiang, J.
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Ciprini, S.
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Claus, R.
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Cohen-Tanugi, J.
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Connaughton, V.
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Conrad, J.
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Cutini, S.
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Dermer, C. D.
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de Angelis, A.
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de Palma, F.
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Digel, S. W.
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do Couto e Silva ...
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Drell, P. S.
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Dubois, R.
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Favuzzi, C.
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Fegan, S. J.
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Ferrara, E. C.
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Frailis, M.
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Fukazawa, Y.
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Fusco, P.
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Gargano, F.
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Gasparrini, D.
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Gehrels, N.
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Germani, S.
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Giglietto, N.
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Giommi, P.
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Giordano, F.
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Giroletti, M.
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Glanzman, T.
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Godfrey, G.
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Granot, J.
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Grenier, I. A.
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Grove, J. E.
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Guillemot, L.
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Guiriec, S.
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Hadasch, D.
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Hays, E.
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Horan, D.
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Hughes, R. E.
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Johannesson, G.
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Johnson, A. S.
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Johnson, W. N.
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Kamae, T.
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Katagiri, H.
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Kippen, R. M.
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Knoedlseder, J.
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Kocevski, D.
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Kuss, M.
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Lande, J.
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Latronico, L.
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Lee, S. -H
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Garde, M. Llena
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Longo, F.
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Loparco, F.
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Lovellette, M. N ...
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Lubrano, P.
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Makeev, A.
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Mazziotta, M. N.
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McBreen, S.
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McEnery, J. E.
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McGlynn, S.
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Meegan, C.
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Mehault, J.
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Meszaros, P.
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Michelson, P. F.
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Mizuno, T.
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Moiseev, A. A.
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Monte, C.
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Monzani, M. E.
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Moretti, Elena, ...
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Morselli, A.
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Moskalenko, I. V ...
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Murgia, S.
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Nakajima, H.
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Nakamori, T.
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Naumann-Godo, M.
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Nolan, P. L.
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Norris, J. P.
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Nuss, E.
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Ohno, M.
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Ohsugi, T.
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Okumura, A.
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Omodei, N.
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Orlando, E.
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Ormes, J. F.
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Ozaki, M.
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Paciesas, W. S.
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Paneque, D.
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Panetta, J. H.
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Parent, D.
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Pelassa, V.
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Pepe, M.
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Pesce-Rollins, M ...
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Petrosian, V.
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Piron, F.
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Porter, T. A.
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Preece, R.
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Racusin, J. L.
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Raino, S.
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Rando, R.
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Rau, A.
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Razzano, M.
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Razzaque, S.
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Reimer, A.
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Reimer, O.
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Ripken, J.
-
Roth, M.
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Ryde, Felix
-
Sadrozinski, H. ...
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Sander, A.
-
Scargle, J. D.
-
Schalk, T. L.
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Sgro, C.
-
Siskind, E. J.
-
Smith, P. D.
-
Spandre, G.
-
Spinelli, P.
-
Stamatikos, M.
-
Strickman, M. S.
-
Suson, D. J.
-
Tajima, H.
-
Takahashi, H.
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Tanaka, T.
-
Thayer, J. B.
-
Thayer, J. G.
-
Tibaldo, L.
-
Torres, D. F.
-
Tosti, G.
-
Tramacere, A.
-
Uehara, T.
-
Usher, T. L.
-
Vandenbroucke, J ...
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van der Horst, A ...
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Vasileiou, V.
-
Vilchez, N.
-
Vitale, V.
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von Kienlin, A.
-
Waite, A. P.
-
Wang, P.
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Wilson-Hodge, C.
-
Winer, B. L.
-
Wood, K. S.
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Wu, X. F.
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Yamazaki, R.
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Yang, Z.
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Ylinen, Tomi
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Ziegler, M.
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show less...
- About the subject
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- NATURAL SCIENCES
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NATURAL SCIENCES
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and Physical Science ...
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and Astronomy Astrop ...
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ASTROPHYS J LETT
- By the university
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Royal Institute of Technology