Calibration of the underground muon detector of the Pierre Auger Observatory

Enhanced measurements of muons in air showers will allow improved estimations of the chemical composition of cosmic rays at the Pierre Auger Observatory.


Positively Naperville: Women hold up half the sky

Science Corner – Women hold up half the sky


The Pierre Auger Observatory shares 10% of data

The observatory has made detailed information about an initial selection of its recorded cosmic-ray events available for outside scientists to use.


Online Exhibition: Women hold up half the sky

2021 International Day of Women and Girls in Science
Audio Tours featuring Women in Science


Press Information: Release of 10% of the recorded data

The Pierre Auger Collaboration is releasing 10% of the data recorded using the world’s largest cosmic ray detector.


Design, upgrade and characterization of the silicon photomultiplier front-end for the AMIGA detector at the Pierre Auger Observatory

In a recent publication, the Pierre Auger Collaboration has presented the design and performance tests of the new front-end with silicon photomultiplier (SiPM) for the AMIGA detectors.

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