Results 51 to 60 of about 68,634 (308)

Detection Techniques of Microsecond Gamma-Ray Bursts using Ground-Based Telescopes [PDF]

open access: yes, 1999
Gamma-ray observations above 200 MeV are conventionally made by satellite-based detectors. The EGRET detector on the Compton Gamma Ray Observatory (CGRO) has provided good sensitivity for the detection of bursts lasting for more than 200 ms.
Aharonian F. A.   +9 more
core   +2 more sources

Gamma Ray Bursts [PDF]

open access: yesBerkeley Scientific Journal, 2014
G amma R ay B ursts Bennett Stahl Many strange, incredible and explosive phenomena occur in the vast vacuum of space. Many forces are present in abundance that are more complex and powerful than imaginable; they could destroy life as we know it without leaving a trace of our existence.
openaire   +4 more sources

Fireball/Blastwave Model and Soft Gamma-ray Repeaters

open access: yes, 1998
Soft gamma-ray repeaters are at determined distances and their positions are known accurately. If observed, afterglows from their soft gamma-ray bursts will provide important clues to the study of the so called "classical gamma-ray bursts".
Huang Y F   +5 more
core   +1 more source

Gamma-ray burst cosmology [PDF]

open access: yesNew Astronomy Reviews, 2015
21 pages, 24 figures, Accepted for publication by New Astronomy ...
Fa-Yin Wang, Zi-Gao Dai, En-Wei Liang
openaire   +3 more sources

The physics of gamma-ray bursts [PDF]

open access: yesReviews of Modern Physics, 2005
159 pages, 33 figures, accepted for publication in Reviews of Modern ...
openaire   +3 more sources

Long gamma-ray bursts and core-collapse supernovae have different environments [PDF]

open access: yes, 2006
When massive stars exhaust their fuel they collapse and often produce the extraordinarily bright explosions known as core-collapse supernovae. On occasion, this stellar collapse also powers an even more brilliant relativistic explosion known as a long ...
A Heger   +80 more
core   +3 more sources

On the Energy of Gamma‐Ray Bursts [PDF]

open access: yesThe Astrophysical Journal, 2001
16 pages; Submitted to ...
Deborah L. Freedman   +2 more
openaire   +3 more sources

Anisotropy in the sky distributions of the short and intermediate gamma-ray bursts: Breakdown of the cosmological principle? [PDF]

open access: yes, 2009
After the discovery of the anisotropy in the sky-distribution of intermediate gamma-ray bursts recently also the distribution of the short gamma-ray bursts is proven to be anisotropic.
A. Meszaros   +6 more
core   +2 more sources

Gamma-Ray Bursts as a Probe of Cosmology [PDF]

open access: yesAIP Conference Proceedings, 2001
6 pages, 5 PostScript figures.
Lamb, Donald Q., Reichart, Daniel E.
openaire   +7 more sources

Compton Dragged Gamma--Ray Bursts associated with Supernovae [PDF]

open access: yes, 1999
It is proposed that the gamma-ray photons that characterize the prompt emission of Gamma-Ray Bursts are produced through the Compton drag process, caused by the interaction of a relativistic fireball with a very dense soft photon bath.
Annalisa Celotti   +5 more
core   +2 more sources

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