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Mining Gamma-Ray Burst Data
Gamma-ray bursts provide what is probably one of the messiest of all astrophysical data sets. Burst class properties are indistinct, as overlap**...
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Tools for Gamma-Ray Burst Data Mining
Statisticalevidence exists for two or more gamma-ray burst (GRB) subclasses. Pattern recognition algorithms also find this. However, not all...
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Theoretical Implications of the Gamma-Ray Burst-Supernova Connection
Although observations of circumstellar shock interactions around supernovae are generally consistent with a...
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Host Galaxies as Gamma-Ray Burst Distance Indicators
We calculate the distributions of the total burst energy, the peak luminosity and the X-ray afterglow energy using burst observations and distances...
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100 GeV Photons from Gamma-Ray Burst Fireballs
We find that there is an efficient way of generating high energy photons (from sub-GeV to 100 GeV) in fireballs of Gamma-Ray Bursts (GRBs). We...
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Precise measurements of self-absorbed rising reverse shock emission from gamma-ray burst 221009A
The deaths of massive stars are sometimes accompanied by the launch of highly relativistic and collimated jets. If the jet is pointed towards Earth,...
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Gamma-Ray Burst Follow Up Observations with BOOTES in 1998-2000
The Burst Observer and Optical Transient Exploring System (BOOTES) provides an automated realtime observing response to the detection of Gamma Ray...
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Optical Observations of the Dark Gamma-Ray Burst GRB 000210
We report on opticalobserv ations on GRB 000210 obtained with the 2.56-m Nordic Optical Telescope and the 1.54-m Danish Telescope starting 12.4 hours...
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Gamma-Ray Polarimetry
While the scientific potential of high-energy X-ray and gamma-ray polarimetry has long been recognized, measuring the polarization of high-energy...
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Exceptionally bright optical emission from a rare and distant gamma-ray burst
Long gamma-ray bursts are produced by energy dissipation within ultra-relativistic jets launched by newborn black holes after the collapse of a...
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$\gamma$ -Ray Burst Remnants: How Can We Find Them?
By now there is substantial evidence that Gamma-Ray Bursts (GRBs) originate at cosmological distances from unusually powerful explosions. The...
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Course 6: Gamma-Ray Bursts
This lecture is an introduction to the study of gamma-ray bursts. Observations of the burst and its afterglow are first reviewed, with the...
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Progress on MARGIE, a Gamma-Ray Burst Ultra-long Duration Balloon Mission
We are designing the Minute of Arc Resolution Gamma-ray Imaging Experiment (MARGIE) as a 100 day Ultra Long Duration Balloon (ULDB) mission to: a)...
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Passage of a Gamma-Ray Burst through a Molecular Cloud: Cloud Ionization Structure
AbstractWe have constructed a model for the passage of gamma-ray burst radiation through a dense molecular cloud. In our calculations we take into...
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Prompt-to-afterglow transition of optical emission in a long gamma-ray burst consistent with a fireball
Long gamma-ray bursts, which indicate the end-life collapse of very massive stars, are produced by extremely relativistic jets colliding with...
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Lorentz and CPT breaking in gamma-ray burst neutrinos from string theory
Previous studies on high-energy gamma-ray burst neutrinos from IceCube suggest a neutrino speed variation at the Lorentz violation (LV) scale of ~6 . 4...
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Determining the Gamma-Ray Burst Rate as a Function of Redshift
We exploit the 14 gamma-ray bursts (GRBs) with known redshifts z and the 7 GRBs for which there are constraints on z to determine the GRB rate...
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Gamma-Ray Burst Models: The Central Engine
Twinkle, twinkle superstar. How I wonder what you are. [12]
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On the Spectra of the Gamma-Ray Bursts
Abstract. The soft tails of gamma-ray bursts spectra obtained by different instruments are discussed. It is known that some of them have excesses...