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Annual Review of Astronomy and Astrophysics, 1990
Article de synthese sur les sources et les sursauts R γ traitant du comportement temporel, des positions, de la distribution spatiale et des spectres d ...
Richard E. Lingenfelter, J. C. Higdon
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Article de synthese sur les sources et les sursauts R γ traitant du comportement temporel, des positions, de la distribution spatiale et des spectres d ...
Richard E. Lingenfelter, J. C. Higdon
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The technology for detection of gamma-ray burst with GECAM satellite
Radiation Detection Technology and Methods, 2021X. Li +56 more
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AIP Conference Proceedings, 1994
We present preliminary results of a study of BATSE spectra of gamma‐ray bursts (GRBs). Our ultimate aim is to investigate short‐duration as well as long‐duration GRBs and to focus the analysis on possible similarities and differences between the two populations. We present here spectral properties obtained from both time‐integrated counts and from time‐
DE PAOLIS, Francesco +2 more
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We present preliminary results of a study of BATSE spectra of gamma‐ray bursts (GRBs). Our ultimate aim is to investigate short‐duration as well as long‐duration GRBs and to focus the analysis on possible similarities and differences between the two populations. We present here spectral properties obtained from both time‐integrated counts and from time‐
DE PAOLIS, Francesco +2 more
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2004
Historical developments in the field of gamma-ray bursts are briefly reviewed. Both observational and theoretical progresses are discussed. Steps toward measuring the distances of γ-ray bursts, toward building the standard fireball internal-external shock model, are discussed in some detail.
Yong-Feng Huang +3 more
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Historical developments in the field of gamma-ray bursts are briefly reviewed. Both observational and theoretical progresses are discussed. Steps toward measuring the distances of γ-ray bursts, toward building the standard fireball internal-external shock model, are discussed in some detail.
Yong-Feng Huang +3 more
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International Journal of Modern Physics A, 2002
Gamma-Ray Bursts (GRBs) are the most relativistic objects discovered so far. I describe here two aspects of the relativistic nature of GRBs. Their likely association with the formation of black holes and their possible role as sources of gravitational radiation.
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Gamma-Ray Bursts (GRBs) are the most relativistic objects discovered so far. I describe here two aspects of the relativistic nature of GRBs. Their likely association with the formation of black holes and their possible role as sources of gravitational radiation.
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Nuclear Physics B - Proceedings Supplements, 1996
The origin of gamma-ray bursts is unknown. Unless their distribution is unlike that of any other known class of objects, the characteristic distance to the sources is on the order of a gigaparsec.
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The origin of gamma-ray bursts is unknown. Unless their distribution is unlike that of any other known class of objects, the characteristic distance to the sources is on the order of a gigaparsec.
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The theory of gamma-ray bursts
AIP Conference Proceedings, 1984A γ-ray burst occurs when a strongly magnetic neutron star experiences either a thermonuclear explosion in degenerate material accumulated over a long period of time or the sudden, greatly super-Eddington accretion of matter. Certain aspects of the thermonuclear model are briefly reviewed and special attention is devoted to mechanisms for producing the
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Gamma-ray bursts and cosmology
Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2007I review the current status of the use of gamma-ray bursts (GRBs) as probes of the early Universe and cosmology. I describe the promise of long GRBs as probes of the high redshift ( z >4) and very high redshift ( z >5) Universe, and several key scientific results that have come from ...
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2001
The puzzle of γ-ray bursts began in the year 1967 with the detection of inexplicable increases in the count rate of γ-ray detectors on board the Vela series of satellites meant to monitor violations of the nuclear explosion test ban treaty (Strong et al. 1973).
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The puzzle of γ-ray bursts began in the year 1967 with the detection of inexplicable increases in the count rate of γ-ray detectors on board the Vela series of satellites meant to monitor violations of the nuclear explosion test ban treaty (Strong et al. 1973).
openaire +2 more sources