Observation of inclined EeV air showers with the radio detector of the Pierre Auger Observatory
Observation of inclined EeV air showers with the radio detector of the Pierre Auger Observatory
With the Auger Engineering Radio Array (AERA) of the Pierre Auger Observatory, we have observed the radio emission from 561 extensive air showers with zenith angles between 60$^\circ$ and 84$^\circ$. In contrast to air showers with more vertical incidence, these inclined air showers illuminate large ground areas of several km$^2$ …