Measurement of the cosmic ray flux with the ANITA experiment

The ANITA experiment consists on an aerostatic balloon flying over Antarctica and carrying a payload with antennas. Although ANITA was designed to detect the electric field of netrino-induced showers in the ice cap, it has also detected 16 radio pulses coming from extensive air showers, and the ANIT...

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Bibliographic Details
Published in:EPJ Web of Conferences
Main Authors: García-Fernández Daniel, Alvarez-Muñiz Jaime, Carvalho Washington R., Schoorlemmer Harm, Zas Enrique
Format: Article in Journal/Newspaper
Language:English
Published: EDP Sciences 2017
Subjects:
Online Access:https://doi.org/10.1051/epjconf/201713602014
https://doaj.org/article/808a44ad38014ed297b188adafa56996
Description
Summary:The ANITA experiment consists on an aerostatic balloon flying over Antarctica and carrying a payload with antennas. Although ANITA was designed to detect the electric field of netrino-induced showers in the ice cap, it has also detected 16 radio pulses coming from extensive air showers, and the ANITA collaboration has used these data to produce the first cosmic ray flux measurement obtained by employing radio as a stand-alone technique. We review the experimental results and its interpretation. We also focus on the simulations and the method used for obtaining the cosmic ray flux.