Fermi observations of high-energy gamma-ray emission from GRB 080825c

A. A. Abdo; M. Ackermann; K. Asano; W. B. Atwood; M. Axelsson; L. Baldini; J. Ballet; D. L. Band; G. Barbiellini; D. Bastieri; K. Bechtol; R. Bellazzini; B. Berenji; P. N. Bhat; E. Bissaldi; E. D. Bloom; E. Bonamente; A. W. Borgland; A. Bouvier; J. Bregeon; A. Brez; M. S. Briggs; M. Brigida; P. Bruel; T. H. Burnett; G. A. Caliandro; R. A. Cameron; P. A. Caraveo; J. M. Casandjian; C. Cecchi; V. Chaplin; A. Chekhtman; C. C. Cheung; J. Chiang; S. Ciprini; R. Claus; J. Cohen-Tanugi; L. R. Cominsky; V. Connaughton; J. Conrad; S. Cutini; C. D. Dermer; A. De Angelis; F. De Palma; S. W. Digel; E. Do Couto E Silva; P. S. Drell; R. Dubois; D. Dumora; C. Farnier; C. Favuzzi; W. B. Focke; M. Frailis; Y. Fukazawa; P. Fusco; F. Gargano; D. Gasparrini; N. Gehrels; S. Germani; L. Gibby; B. Giebels; N. Giglietto; F. Giordano; T. Glanzman; G. Godfrey; A. Goldstein; J. Granot; I. A. Grenier; M. H. Grondin; J. E. Grove; L. Guillemot; S. Guiriec; Y. Hanabata; A. K. Harding; M. Hayashida; E. Hays; R. E. Hughes; G. Jóhannesson; A. S. Johnson; W. N. Johnson; T. Kamae; H. Katagiri; J. Kataoka; N. Kawai; M. Kerr; J. Knödlseder; D. Kocevski; N. Komin; C. Kouveliotou; F. Kuehn; M. Kuss; L. Latronico; F. Longo; F. Loparco; B. Lott; M. N. Lovellette; P. Lubrano; A. Makeev; M. N. Mazziotta; S. McBreen; J. E. McEnery; S. McGlynn; C. Meegan; C. Meurer; P. F. Michelson; W. Mitthumsiri; T. Mizuno; C. Monte; M. E. Monzani; E. Moretti; A. Morselli; I. V. Moskalenko; S. Murgia; T. Nakamori; P. L. Nolan; J. P. Norris; E. Nuss; M. Ohno; T. Ohsugi; N. Omodei; E. Orlando; J. F. Ormes; M. Ozaki; W. S. Paciesas; D. Paneque; J. H. Panetta; D. Parent; V. Pelassa; M. Pepe; M. Pesce-Rollins; F. Piron; T. A. Porter; R. Preece; S. Rainò; R. Rando; M. Razzano; S. Razzaque; O. Reimer; T. Reposeur; S. Ritz; L. S. Rochester; A. Y. Rodriguez; M. Roth; F. Ryde; H. F.W. Sadrozinski; D. Sanchez; A. Sander; P. M.Saz Parkinson; J. D. Scargle; C. Sgrò; E. J. Siskind; D. A. Smith; P. D. Smith; G. Spandre; P. Spinelli; M. Stamatikos; M. S. Strickman; D. J. Suson; H. Tajima; H. Takahashi; T. Tanaka; J. B. Thayer; J. G. Thayer; L. Tibaldo; D. F. Torres; G. Tosti; A. Tramacere; Y. Uchiyama; T. L. Usher; A. J. Van Der Horst; V. Vasileiou; N. Vilchez; V. Vitale; A. Von Kienlin; A. P. Waite; P. Wang; C. Wilson-Hodge; B. L. Winer; K. S. Wood; T. Ylinen; M. Ziegler

doi:10.1088/0004-637X/707/1/580

Fermi observations of high-energy gamma-ray emission from GRB 080825c

A. A. Abdo
, M. Ackermann
, K. Asano
, W. B. Atwood
, M. Axelsson
, L. Baldini
, J. Ballet
, D. L. Band
, G. Barbiellini
, D. Bastieri
, K. Bechtol
, R. Bellazzini
, B. Berenji
, P. N. Bhat
, E. Bissaldi
, E. D. Bloom
, E. Bonamente
, A. W. Borgland
, A. Bouvier
, J. Bregeon

A. Brez, M. S. Briggs, M. Brigida, P. Bruel, T. H. Burnett, G. A. Caliandro, R. A. Cameron, P. A. Caraveo, J. M. Casandjian, C. Cecchi, V. Chaplin, A. Chekhtman, C. C. Cheung, J. Chiang, S. Ciprini, R. Claus, J. Cohen-Tanugi, L. R. Cominsky, V. Connaughton, J. Conrad, S. Cutini, C. D. Dermer, A. De Angelis, F. De Palma, S. W. Digel, E. Do Couto E Silva, P. S. Drell, R. Dubois, D. Dumora, C. Farnier, C. Favuzzi, W. B. Focke, M. Frailis, Y. Fukazawa, P. Fusco, F. Gargano, D. Gasparrini, N. Gehrels, S. Germani, L. Gibby, B. Giebels, N. Giglietto, F. Giordano, T. Glanzman, G. Godfrey, A. Goldstein, J. Granot, I. A. Grenier, M. H. Grondin, J. E. Grove, L. Guillemot, S. Guiriec, Y. Hanabata, A. K. Harding, M. Hayashida, E. Hays, R. E. Hughes, G. Jóhannesson, A. S. Johnson, W. N. Johnson, T. Kamae, H. Katagiri, J. Kataoka, N. Kawai, M. Kerr, J. Knödlseder, D. Kocevski, N. Komin, C. Kouveliotou, F. Kuehn, M. Kuss, L. Latronico, F. Longo, F. Loparco, B. Lott, M. N. Lovellette, P. Lubrano, A. Makeev, M. N. Mazziotta, S. McBreen, J. E. McEnery, S. McGlynn, C. Meegan, C. Meurer, P. F. Michelson, W. Mitthumsiri, T. Mizuno, C. Monte, M. E. Monzani, E. Moretti, A. Morselli, I. V. Moskalenko, S. Murgia, T. Nakamori, P. L. Nolan, J. P. Norris, E. Nuss, M. Ohno, T. Ohsugi, N. Omodei, E. Orlando, J. F. Ormes, M. Ozaki, W. S. Paciesas, D. Paneque, J. H. Panetta, D. Parent, V. Pelassa, M. Pepe, M. Pesce-Rollins, F. Piron, T. A. Porter, R. Preece, S. Rainò, R. Rando, M. Razzano, S. Razzaque, O. Reimer, T. Reposeur, S. Ritz, L. S. Rochester, A. Y. Rodriguez, M. Roth, F. Ryde, H. F.W. Sadrozinski, D. Sanchez, A. Sander, P. M.Saz Parkinson, J. D. Scargle, C. Sgrò, E. J. Siskind, D. A. Smith, P. D. Smith, G. Spandre, P. Spinelli, M. Stamatikos, M. S. Strickman, D. J. Suson, H. Tajima, H. Takahashi, T. Tanaka, J. B. Thayer, J. G. Thayer, L. Tibaldo, D. F. Torres, G. Tosti, A. Tramacere, Y. Uchiyama, T. L. Usher, A. J. Van Der Horst, V. Vasileiou, N. Vilchez, V. Vitale, A. Von Kienlin, A. P. Waite, P. Wang, C. Wilson-Hodge, B. L. Winer, K. S. Wood, T. Ylinen, M. Ziegler

Naval Research Laboratory
National Research Council
Stanford University
Tokyo Institute of Technology
University of California at Santa Cruz
Stockholm University
Oskar Klein Centre
Istituto Nazionale di Fisica Nucleare, Sezione di Pisa
Universite Paris-Saclay
NASA Goddard Space Flight Center
INFN Sezione di Trieste
University of Trieste
INFN
University of Padova
University of Alabama in Huntsville
Max Planck Institut für Extraterrestrische Physik
INFN Sezione di Perugia
University of Perugia
Politecnico di Bari
INFN Sezione di Bari
University of Washington
INAF Istituto di Astrofisica Spaziale e Fisica Cosmica, Milan
George Mason University
Laboratoire Univers et Particules de Montpellier
Sonoma State University
KTH Royal Institute of Technology
Science and Research Directorate
Sezione di Roma
Univ. Bordeaux
Université Paris-Sud
Hiroshima University
University of Maryland, College Park
Science Applications International Corporation
Ip Paris
University of Hertfordshire
The Ohio State University
Waseda University
RIKEN (The Institute of Physical and Chemical Research)
CNRS
NASA Marshall Space Flight Center
University College Dublin
Universities Space Research Association
University of Denver
ISAS/JAXA
Medical University of Innsbruck
University of São Paulo
NASA Ames Research Center
NYCB Real-Time Computing Inc.
Purdue University Northwest
Pompeu Fabra University (UPF)
Consorzio Interuniversitario per la Fisica Spaziale (CIFS)
Biochemical and Environmental Engineering
University of Rome “Tor Vergata”
University of Kalmar

Résultats de recherche: Contribution à un journal › Article › Revue par des pairs

75 Citations (Scopus)

Résumé

The Fermi Gamma-ray Space Telescope has opened a new high-energy window in the study of gamma-ray bursts (GRBs). Here we present a thorough analysis of GRB 080825C, which triggered the Fermi Gamma-ray Burst Monitor (GBM), and was the first firm detection of a GRB by the Fermi Large Area Telescope (LAT). We discuss the LAT event selections, background estimation, significance calculations, and localization for Fermi GRBs in general and GRB 080825C in particular. We show the results of temporal and time-resolved spectral analysis of the GBM and LAT data. We also present some theoretical interpretation of GRB 080825C observations as well as some common features observed in other LAT GRBs.

langue originale	Anglais
Pages (de - à)	580-592
Nombre de pages	13
journal	Astrophysical Journal
Volume	707
Numéro de publication	1
Les DOIs	https://doi.org/10.1088/0004-637X/707/1/580
état	Publié - 1 janv. 2009

Accès au document

10.1088/0004-637X/707/1/580

Contient cette citation

Abdo, A. A., Ackermann, M., Asano, K., Atwood, W. B., Axelsson, M., Baldini, L., Ballet, J., Band, D. L., Barbiellini, G., Bastieri, D., Bechtol, K., Bellazzini, R., Berenji, B., Bhat, P. N., Bissaldi, E., Bloom, E. D., Bonamente, E., Borgland, A. W., Bouvier, A., ... Ziegler, M. (2009). Fermi observations of high-energy gamma-ray emission from GRB 080825c. Astrophysical Journal, 707(1), 580-592. https://doi.org/10.1088/0004-637X/707/1/580

@article{a83f67fefc484b3a88975ed364d10f05,

title = "Fermi observations of high-energy gamma-ray emission from GRB 080825c",

abstract = "The Fermi Gamma-ray Space Telescope has opened a new high-energy window in the study of gamma-ray bursts (GRBs). Here we present a thorough analysis of GRB 080825C, which triggered the Fermi Gamma-ray Burst Monitor (GBM), and was the first firm detection of a GRB by the Fermi Large Area Telescope (LAT). We discuss the LAT event selections, background estimation, significance calculations, and localization for Fermi GRBs in general and GRB 080825C in particular. We show the results of temporal and time-resolved spectral analysis of the GBM and LAT data. We also present some theoretical interpretation of GRB 080825C observations as well as some common features observed in other LAT GRBs.",

keywords = "Gamma rays: bursts",

author = "Abdo, \{A. A.\} and M. Ackermann and K. Asano and Atwood, \{W. B.\} and M. Axelsson and L. Baldini and J. Ballet and Band, \{D. L.\} and G. Barbiellini and D. Bastieri and K. Bechtol and R. Bellazzini and B. Berenji and Bhat, \{P. N.\} and E. Bissaldi and Bloom, \{E. D.\} and E. Bonamente and Borgland, \{A. W.\} and A. Bouvier and J. Bregeon and A. Brez and Briggs, \{M. S.\} and M. Brigida and P. Bruel and Burnett, \{T. H.\} and Caliandro, \{G. A.\} and Cameron, \{R. A.\} and Caraveo, \{P. A.\} and Casandjian, \{J. M.\} and C. Cecchi and V. Chaplin and A. Chekhtman and Cheung, \{C. C.\} and J. Chiang and S. Ciprini and R. Claus and J. Cohen-Tanugi and Cominsky, \{L. R.\} and V. Connaughton and J. Conrad and S. Cutini and Dermer, \{C. D.\} and \{De Angelis\}, A. and \{De Palma\}, F. and Digel, \{S. W.\} and \{Do Couto E Silva\}, E. and Drell, \{P. S.\} and R. Dubois and D. Dumora and C. Farnier and C. Favuzzi and Focke, \{W. B.\} and M. Frailis and Y. Fukazawa and P. Fusco and F. Gargano and D. Gasparrini and N. Gehrels and S. Germani and L. Gibby and B. Giebels and N. Giglietto and F. Giordano and T. Glanzman and G. Godfrey and A. Goldstein and J. Granot and Grenier, \{I. A.\} and Grondin, \{M. H.\} and Grove, \{J. E.\} and L. Guillemot and S. Guiriec and Y. Hanabata and Harding, \{A. K.\} and M. Hayashida and E. Hays and Hughes, \{R. E.\} and G. J{\'o}hannesson and Johnson, \{A. S.\} and Johnson, \{W. N.\} and T. Kamae and H. Katagiri and J. Kataoka and N. Kawai and M. Kerr and J. Kn{\"o}dlseder and D. Kocevski and N. Komin and C. Kouveliotou and F. Kuehn and M. Kuss and L. Latronico and F. Longo and F. Loparco and B. Lott and Lovellette, \{M. N.\} and P. Lubrano and A. Makeev and Mazziotta, \{M. N.\} and S. McBreen and McEnery, \{J. E.\} and S. McGlynn and C. Meegan and C. Meurer and Michelson, \{P. F.\} and W. Mitthumsiri and T. Mizuno and C. Monte and Monzani, \{M. E.\} and E. Moretti and A. Morselli and Moskalenko, \{I. V.\} and S. Murgia and T. Nakamori and Nolan, \{P. L.\} and Norris, \{J. P.\} and E. Nuss and M. Ohno and T. Ohsugi and N. Omodei and E. Orlando and Ormes, \{J. F.\} and M. Ozaki and Paciesas, \{W. S.\} and D. Paneque and Panetta, \{J. H.\} and D. Parent and V. Pelassa and M. Pepe and M. Pesce-Rollins and F. Piron and Porter, \{T. A.\} and R. Preece and S. Rain{\`o} and R. Rando and M. Razzano and S. Razzaque and O. Reimer and T. Reposeur and S. Ritz and Rochester, \{L. S.\} and Rodriguez, \{A. Y.\} and M. Roth and F. Ryde and Sadrozinski, \{H. F.W.\} and D. Sanchez and A. Sander and Parkinson, \{P. M.Saz\} and Scargle, \{J. D.\} and C. Sgr{\`o} and Siskind, \{E. J.\} and Smith, \{D. A.\} and Smith, \{P. D.\} and G. Spandre and P. Spinelli and M. Stamatikos and Strickman, \{M. S.\} and Suson, \{D. J.\} and H. Tajima and H. Takahashi and T. Tanaka and Thayer, \{J. B.\} and Thayer, \{J. G.\} and L. Tibaldo and Torres, \{D. F.\} and G. Tosti and A. Tramacere and Y. Uchiyama and Usher, \{T. L.\} and \{Van Der Horst\}, \{A. J.\} and V. Vasileiou and N. Vilchez and V. Vitale and \{Von Kienlin\}, A. and Waite, \{A. P.\} and P. Wang and C. Wilson-Hodge and Winer, \{B. L.\} and Wood, \{K. S.\} and T. Ylinen and M. Ziegler",

year = "2009",

month = jan,

day = "1",

doi = "10.1088/0004-637X/707/1/580",

language = "English",

volume = "707",

pages = "580--592",

journal = "Astrophysical Journal",

issn = "0004-637X",

publisher = "American Astronomical Society",

number = "1",

}

Abdo, AA, Ackermann, M, Asano, K, Atwood, WB, Axelsson, M, Baldini, L, Ballet, J, Band, DL, Barbiellini, G, Bastieri, D, Bechtol, K, Bellazzini, R, Berenji, B, Bhat, PN, Bissaldi, E, Bloom, ED, Bonamente, E, Borgland, AW, Bouvier, A, Bregeon, J, Brez, A, Briggs, MS, Brigida, M, Bruel, P, Burnett, TH, Caliandro, GA, Cameron, RA, Caraveo, PA, Casandjian, JM, Cecchi, C, Chaplin, V, Chekhtman, A, Cheung, CC, Chiang, J, Ciprini, S, Claus, R, Cohen-Tanugi, J, Cominsky, LR, Connaughton, V, Conrad, J, Cutini, S, Dermer, CD, De Angelis, A, De Palma, F, Digel, SW, Do Couto E Silva, E, Drell, PS, Dubois, R, Dumora, D, Farnier, C, Favuzzi, C, Focke, WB, Frailis, M, Fukazawa, Y, Fusco, P, Gargano, F, Gasparrini, D, Gehrels, N, Germani, S, Gibby, L, Giebels, B, Giglietto, N, Giordano, F, Glanzman, T, Godfrey, G, Goldstein, A, Granot, J, Grenier, IA, Grondin, MH, Grove, JE, Guillemot, L, Guiriec, S, Hanabata, Y, Harding, AK, Hayashida, M, Hays, E, Hughes, RE, Jóhannesson, G, Johnson, AS, Johnson, WN, Kamae, T, Katagiri, H, Kataoka, J, Kawai, N, Kerr, M, Knödlseder, J, Kocevski, D, Komin, N, Kouveliotou, C, Kuehn, F, Kuss, M, Latronico, L, Longo, F, Loparco, F, Lott, B, Lovellette, MN, Lubrano, P, Makeev, A, Mazziotta, MN, McBreen, S, McEnery, JE, McGlynn, S, Meegan, C, Meurer, C, Michelson, PF, Mitthumsiri, W, Mizuno, T, Monte, C, Monzani, ME, Moretti, E, Morselli, A, Moskalenko, IV, Murgia, S, Nakamori, T, Nolan, PL, Norris, JP, Nuss, E, Ohno, M, Ohsugi, T, Omodei, N, Orlando, E, Ormes, JF, Ozaki, M, Paciesas, WS, Paneque, D, Panetta, JH, Parent, D, Pelassa, V, Pepe, M, Pesce-Rollins, M, Piron, F, Porter, TA, Preece, R, Rainò, S, Rando, R, Razzano, M, Razzaque, S, Reimer, O, Reposeur, T, Ritz, S, Rochester, LS, Rodriguez, AY, Roth, M, Ryde, F, Sadrozinski, HFW, Sanchez, D, Sander, A, Parkinson, PMS, Scargle, JD, Sgrò, C, Siskind, EJ, Smith, DA, Smith, PD, Spandre, G, Spinelli, P, Stamatikos, M, Strickman, MS, Suson, DJ, Tajima, H, Takahashi, H, Tanaka, T, Thayer, JB, Thayer, JG, Tibaldo, L, Torres, DF, Tosti, G, Tramacere, A, Uchiyama, Y, Usher, TL, Van Der Horst, AJ, Vasileiou, V, Vilchez, N, Vitale, V, Von Kienlin, A, Waite, AP, Wang, P, Wilson-Hodge, C, Winer, BL, Wood, KS, Ylinen, T & Ziegler, M 2009, 'Fermi observations of high-energy gamma-ray emission from GRB 080825c', Astrophysical Journal, VOL. 707, Numéro 1, p. 580-592. https://doi.org/10.1088/0004-637X/707/1/580

TY - JOUR

T1 - Fermi observations of high-energy gamma-ray emission from GRB 080825c

AU - Abdo, A. A.

AU - Ackermann, M.

AU - Asano, K.

AU - Atwood, W. B.

AU - Axelsson, M.

AU - Baldini, L.

AU - Ballet, J.

AU - Band, D. L.

AU - Barbiellini, G.

AU - Bastieri, D.

AU - Bechtol, K.

AU - Bellazzini, R.

AU - Berenji, B.

AU - Bhat, P. N.

AU - Bissaldi, E.

AU - Bloom, E. D.

AU - Bonamente, E.

AU - Borgland, A. W.

AU - Bouvier, A.

AU - Bregeon, J.

AU - Brez, A.

AU - Briggs, M. S.

AU - Brigida, M.

AU - Bruel, P.

AU - Burnett, T. H.

AU - Caliandro, G. A.

AU - Cameron, R. A.

AU - Caraveo, P. A.

AU - Casandjian, J. M.

AU - Cecchi, C.

AU - Chaplin, V.

AU - Chekhtman, A.

AU - Cheung, C. C.

AU - Chiang, J.

AU - Ciprini, S.

AU - Claus, R.

AU - Cohen-Tanugi, J.

AU - Cominsky, L. R.

AU - Connaughton, V.

AU - Conrad, J.

AU - Cutini, S.

AU - Dermer, C. D.

AU - De Angelis, A.

AU - De Palma, F.

AU - Digel, S. W.

AU - Do Couto E Silva, E.

AU - Drell, P. S.

AU - Dubois, R.

AU - Dumora, D.

AU - Farnier, C.

AU - Favuzzi, C.

AU - Focke, W. B.

AU - Frailis, M.

AU - Fukazawa, Y.

AU - Fusco, P.

AU - Gargano, F.

AU - Gasparrini, D.

AU - Gehrels, N.

AU - Germani, S.

AU - Gibby, L.

AU - Giebels, B.

AU - Giglietto, N.

AU - Giordano, F.

AU - Glanzman, T.

AU - Godfrey, G.

AU - Goldstein, A.

AU - Granot, J.

AU - Grenier, I. A.

AU - Grondin, M. H.

AU - Grove, J. E.

AU - Guillemot, L.

AU - Guiriec, S.

AU - Hanabata, Y.

AU - Harding, A. K.

AU - Hayashida, M.

AU - Hays, E.

AU - Hughes, R. E.

AU - Jóhannesson, G.

AU - Johnson, A. S.

AU - Johnson, W. N.

AU - Kamae, T.

AU - Katagiri, H.

AU - Kataoka, J.

AU - Kawai, N.

AU - Kerr, M.

AU - Knödlseder, J.

AU - Kocevski, D.

AU - Komin, N.

AU - Kouveliotou, C.

AU - Kuehn, F.

AU - Kuss, M.

AU - Latronico, L.

AU - Longo, F.

AU - Loparco, F.

AU - Lott, B.

AU - Lovellette, M. N.

AU - Lubrano, P.

AU - Makeev, A.

AU - Mazziotta, M. N.

AU - McBreen, S.

AU - McEnery, J. E.

AU - McGlynn, S.

AU - Meegan, C.

AU - Meurer, C.

AU - Michelson, P. F.

AU - Mitthumsiri, W.

AU - Mizuno, T.

AU - Monte, C.

AU - Monzani, M. E.

AU - Moretti, E.

AU - Morselli, A.

AU - Moskalenko, I. V.

AU - Murgia, S.

AU - Nakamori, T.

AU - Nolan, P. L.

AU - Norris, J. P.

AU - Nuss, E.

AU - Ohno, M.

AU - Ohsugi, T.

AU - Omodei, N.

AU - Orlando, E.

AU - Ormes, J. F.

AU - Ozaki, M.

AU - Paciesas, W. S.

AU - Paneque, D.

AU - Panetta, J. H.

AU - Parent, D.

AU - Pelassa, V.

AU - Pepe, M.

AU - Pesce-Rollins, M.

AU - Piron, F.

AU - Porter, T. A.

AU - Preece, R.

AU - Rainò, S.

AU - Rando, R.

AU - Razzano, M.

AU - Razzaque, S.

AU - Reimer, O.

AU - Reposeur, T.

AU - Ritz, S.

AU - Rochester, L. S.

AU - Rodriguez, A. Y.

AU - Roth, M.

AU - Ryde, F.

AU - Sadrozinski, H. F.W.

AU - Sanchez, D.

AU - Sander, A.

AU - Parkinson, P. M.Saz

AU - Scargle, J. D.

AU - Sgrò, C.

AU - Siskind, E. J.

AU - Smith, D. A.

AU - Smith, P. D.

AU - Spandre, G.

AU - Spinelli, P.

AU - Stamatikos, M.

AU - Strickman, M. S.

AU - Suson, D. J.

AU - Tajima, H.

AU - Takahashi, H.

AU - Tanaka, T.

AU - Thayer, J. B.

AU - Thayer, J. G.

AU - Tibaldo, L.

AU - Torres, D. F.

AU - Tosti, G.

AU - Tramacere, A.

AU - Uchiyama, Y.

AU - Usher, T. L.

AU - Van Der Horst, A. J.

AU - Vasileiou, V.

AU - Vilchez, N.

AU - Vitale, V.

AU - Von Kienlin, A.

AU - Waite, A. P.

AU - Wang, P.

AU - Wilson-Hodge, C.

AU - Winer, B. L.

AU - Wood, K. S.

AU - Ylinen, T.

AU - Ziegler, M.

PY - 2009/1/1

Y1 - 2009/1/1

N2 - The Fermi Gamma-ray Space Telescope has opened a new high-energy window in the study of gamma-ray bursts (GRBs). Here we present a thorough analysis of GRB 080825C, which triggered the Fermi Gamma-ray Burst Monitor (GBM), and was the first firm detection of a GRB by the Fermi Large Area Telescope (LAT). We discuss the LAT event selections, background estimation, significance calculations, and localization for Fermi GRBs in general and GRB 080825C in particular. We show the results of temporal and time-resolved spectral analysis of the GBM and LAT data. We also present some theoretical interpretation of GRB 080825C observations as well as some common features observed in other LAT GRBs.

AB - The Fermi Gamma-ray Space Telescope has opened a new high-energy window in the study of gamma-ray bursts (GRBs). Here we present a thorough analysis of GRB 080825C, which triggered the Fermi Gamma-ray Burst Monitor (GBM), and was the first firm detection of a GRB by the Fermi Large Area Telescope (LAT). We discuss the LAT event selections, background estimation, significance calculations, and localization for Fermi GRBs in general and GRB 080825C in particular. We show the results of temporal and time-resolved spectral analysis of the GBM and LAT data. We also present some theoretical interpretation of GRB 080825C observations as well as some common features observed in other LAT GRBs.

KW - Gamma rays: bursts

U2 - 10.1088/0004-637X/707/1/580

DO - 10.1088/0004-637X/707/1/580

M3 - Article

AN - SCOPUS:72949103930

SN - 0004-637X

VL - 707

SP - 580

EP - 592

JO - Astrophysical Journal

JF - Astrophysical Journal

IS - 1

ER -

Fermi observations of high-energy gamma-ray emission from GRB 080825c

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