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astro-ph.HE2019
Observation of Radar Echoes From High-Energy Particle Cascades
S. Prohira, K. D. de Vries, P. Allison +15
We report the observation of radar echoes from the ionization trails of high-energy particle cascades. These data were taken at the SLAC National Accelerator Laboratory, where the…
astro-ph.HE2018
Observation of an Unusual Upward-going Cosmic-ray-like Event in the Third Flight of ANITA
P. W. Gorham, B. Rotter, P. Allison +60
We report on an upward traveling, radio-detected cosmic-ray-like impulsive event with characteristics closely matching an extensive air shower. This event, observed in the third fl…