A repeating fast radio burst

@article{Spitler2016ARF,
  title={A repeating fast radio burst},
  author={Laura G. Spitler and Paul Scholz and Jason W. T. Hessels and Slavko Bogdanov and Adam Brazier and Fernando Camilo and Shami Chatterjee and James M. Cordes and Fronefield Crawford and Julia S. Deneva and Robert D. Ferdman and Paulo C. C. Freire and Victoria M. Kaspi and Patrick Lazarus and Ryan S. Lynch and E. C. Madsen and Maura Mclaughlin and Chitrang Patel and Scott M. Ransom and Andrew D. Seymour and Ingrid H. Stairs and Ben W. Stappers and Joeri van Leeuwen and Weiwei Zhu},
  journal={Nature},
  year={2016},
  volume={531},
  pages={202-205}
}
Fast radio bursts are millisecond-duration astronomical radio pulses of unknown physical origin that appear to come from extragalactic distances. Previous follow-up observations have failed to find additional bursts at the same dispersion measure (that is, the integrated column density of free electrons between source and telescope) and sky position as the original detections. The apparent non-repeating nature of these bursts has led to the suggestion that they originate in cataclysmic events… 

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