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FERMI DETECTION DELAYED GeV EMISSION FROM THE SHORT GAMMA-RAY BURST 081024B

文献类型:期刊论文

AuthorAbdo, A. A.1,2; Ackermann, M.3,4; Ajello, M.3,4; Asano, K.5; Atwood, W. B.6,7; Axelsson, M.8,9; Baldini, L.10; Ballet, J.11; Barbiellini, G.12,13; Bastieri, D.14,15
SourceASTROPHYSICAL JOURNAL
Issued Date2010-03-20
Volume712Issue:1Pages:558-564
ISSN0004-637X
Keywordgamma-ray burst: general gamma-ray burst: individual (GRB 081024B)
English AbstractWe report on the detailed analysis of the high-energy extended emission from the short gamma-ray burst (GRB) 081024B detected by the Fermi Gamma-ray Space Telescope. Historically, this represents the first clear detection of temporal extended emission from a short GRB. The light curve observed by the Fermi Gamma-ray Burst Monitor lasts approximately 0.8 s whereas the emission in the Fermi Large Area Telescope lasts for about 3 s. Evidence of longer lasting high-energy emission associated with long bursts has been already reported by previous experiments. Our observations, together with the earlier reported study of the bright short GRB 090510, indicate similarities in the high-energy emission of short and long GRBs and open the path to new interpretations.
SubjectAstronomy & Astrophysics
WOS HeadingsScience & Technology ; Physical Sciences
WOS SubjectAstronomy & Astrophysics
WOS Subject ExtendedAstronomy & Astrophysics
WOS Keyword PlusMERGING NEUTRON-STARS ; HIGH-ENERGY NEUTRINOS ; 28 FEBRUARY 1997 ; BATSE OBSERVATIONS ; PROTONS ; SPECTRA ; CATALOG
Indexed TypeSCI
Language英语
WOS IDWOS:000275222900049
Available Date2011-11-23
源URL[http://159.226.72.40/handle/332002/1207]  
Collection紫金山天文台_南极天文中心
Affiliation1.USN, Res Lab, Div Space Sci, Washington, DC 20375 USA
2.Natl Acad Sci, Natl Res Council Res Associate, Washington, DC 20001 USA
3.Stanford Univ, Dept Phys, Stanford, CA 94305 USA
4.Stanford Univ, SLAC Natl Accelerator Lab, WW Hansen Expt Phys Lab, Kavli Inst Particle Astrophys & Cosmol, Stanford, CA 94305 USA
5.Tokyo Inst Technol, Interact Res Ctr Sci, Meguro, Tokyo 1528551, Japan
6.Univ Calif Santa Cruz, Santa Cruz Inst Particle Phys, Dept Phys, Santa Cruz, CA 95064 USA
7.Univ Calif Santa Cruz, Santa Cruz Inst Particle Phys, Dept Astron & Astrophys, Santa Cruz, CA 95064 USA
8.Stockholm Univ, Dept Astron, SE-10691 Stockholm, Sweden
9.Oskar Klein Ctr Cosmoparticle Phys, SE-10691 Stockholm, Sweden
10.Ist Nazl Fis Nucl, Sez Pisa, I-56127 Pisa, Italy
Recommended Citation
GB/T 7714
Abdo, A. A.,Ackermann, M.,Ajello, M.,et al. FERMI DETECTION DELAYED GeV EMISSION FROM THE SHORT GAMMA-RAY BURST 081024B[J]. ASTROPHYSICAL JOURNAL,2010,712(1):558-564.
APA Abdo, A. A..,Ackermann, M..,Ajello, M..,Asano, K..,Atwood, W. B..,...&Ziegler, M..(2010).FERMI DETECTION DELAYED GeV EMISSION FROM THE SHORT GAMMA-RAY BURST 081024B.ASTROPHYSICAL JOURNAL,712(1),558-564.
MLA Abdo, A. A.,et al."FERMI DETECTION DELAYED GeV EMISSION FROM THE SHORT GAMMA-RAY BURST 081024B".ASTROPHYSICAL JOURNAL 712.1(2010):558-564.

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来源:紫金山天文台

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