Observation of contemporaneous optical radiation from a γ-ray burst

@article{Akerlof1999ObservationOC,
  title={Observation of contemporaneous optical radiation from a $\gamma$-ray burst},
  author={Carl W. Akerlof and Richard Joseph Balsano and Scott Douglas Barthelmy and Jeffrey J. Bloch and Paul S. Butterworth and Donald E. Casperson and Thomas L. Cline and Sandra Fletcher and Filippo Frontera and Galen R. Gisler and John Heise and JACK G. Hills and R. Kehoe and B. L. Lee and Stuart L. Marshall and Timothy A. Mckay and R. S. Miller and Luigi Piro and William C. Priedhorsky and John J. Szymanski and James Wren},
  journal={Nature},
  year={1999},
  volume={398},
  pages={400-402}
}
The origin of γ-ray bursts (GRBs) has been enigmatic since their discovery. The situation improved dramatically in 1997, when the rapid availability of precise coordinates, for the bursts allowed the detection of faint optical and radio afterglows — optical spectra thus obtained have demonstrated conclusively that the bursts occur at cosmological distances. But, despite efforts by several groups, optical detection has not hitherto been achieved during the brief duration of a burst. Here we… Expand
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