We present several cases of optical observations during γ-ray bursts (GRBs) which resulted in prompt limits but no detection of optical emission, These limits constrain the prompt optical flux densities and the optical brightness relative to the 7-ray emission. The derived constraints fall within the range of properties observed in GRBs with prompt optical detections, although at the faint end of optical/7-ray flux ratios. The currently accessible prompt optical limits do not require a different set of intrinsic or environmental GRB properties, relative to the events with prompt optical detections. © 2007. The American Astronomical Society. All rights reserved
We report on a complete set of early optical afterglows of gamma-ray bursts (GRBs) obtained with the...
Context. Dark gamma-ray bursts (GRBs) are sources with no or faint optical/near infrared (NIR) after...
The robotic ROTSE-III telescope network detected prompt optical emission contemporaneous with the ga...
Submitted to Cornell University's online archive www.arXiv.org in 2007 by Sarah A. Yost.We present s...
The Robotic Optical Transient Search Experiment (ROTSE) seeks to measure contemporaneous and early a...
The robotic ROTSE-III telescope network detected prompt optical emission contemporaneous with the γ-...
Very early observations with the Swift satellite of γ-ray burst (GRB) afterglows reveal that the opt...
The robotic ROTSE-III telescope network detected prompt optical emission contemporaneous with the γ-...
We report the detection of a faint optical flash by the 2-m Faulkes Telescope North simultaneously w...
We present the optical luminosity function (LF) of gamma-ray bursts (GRBs) estimated from a uniform ...
We present the optical luminosity function (LF) of gamma-ray bursts (GRBs) estimated from a uniform ...
The ROTSE-IIIa telescope at Siding Spring Observatory, Australia, detected prompt optical emission f...
Gamma-ray bursts (GRBs) are some of the most energetic explosions in the universe, releasing over 10...
The detection of a bright optical emission measured with good temporal resolution during the prompt ...
An overview is given of the Robotic Optical Transient Search Experiment, a ground-based observationa...
We report on a complete set of early optical afterglows of gamma-ray bursts (GRBs) obtained with the...
Context. Dark gamma-ray bursts (GRBs) are sources with no or faint optical/near infrared (NIR) after...
The robotic ROTSE-III telescope network detected prompt optical emission contemporaneous with the ga...
Submitted to Cornell University's online archive www.arXiv.org in 2007 by Sarah A. Yost.We present s...
The Robotic Optical Transient Search Experiment (ROTSE) seeks to measure contemporaneous and early a...
The robotic ROTSE-III telescope network detected prompt optical emission contemporaneous with the γ-...
Very early observations with the Swift satellite of γ-ray burst (GRB) afterglows reveal that the opt...
The robotic ROTSE-III telescope network detected prompt optical emission contemporaneous with the γ-...
We report the detection of a faint optical flash by the 2-m Faulkes Telescope North simultaneously w...
We present the optical luminosity function (LF) of gamma-ray bursts (GRBs) estimated from a uniform ...
We present the optical luminosity function (LF) of gamma-ray bursts (GRBs) estimated from a uniform ...
The ROTSE-IIIa telescope at Siding Spring Observatory, Australia, detected prompt optical emission f...
Gamma-ray bursts (GRBs) are some of the most energetic explosions in the universe, releasing over 10...
The detection of a bright optical emission measured with good temporal resolution during the prompt ...
An overview is given of the Robotic Optical Transient Search Experiment, a ground-based observationa...
We report on a complete set of early optical afterglows of gamma-ray bursts (GRBs) obtained with the...
Context. Dark gamma-ray bursts (GRBs) are sources with no or faint optical/near infrared (NIR) after...
The robotic ROTSE-III telescope network detected prompt optical emission contemporaneous with the ga...