This data-based method Improves the accuracy on the determination of the energy of cosmic rays with the Pierre Auger Observatory by 5%.
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Most stringent limits so far to the diffuse flux of UHE neutrinos in the EeV energy range.
In the last few decades, Argentina and Chile have proven themselves prime spots for astronomical observation — a status that has been a boon in many ways for both countries.
At the BPS meeting in May 2019, Dr. Daniela Mockler was awarded the "Prize for best speaker". Congratulations!
March 2019: Young scientists cheer after installing the first antenna for the AugerPrime radio upgrade!
The Pierre Auger Collaboration measured a dipolar anisotropy in the arrival-direction distribution of the cosmic rays with energies in excess of 8x1018 eV, finding that the flux is about
6.5% larger than the average in one direction of the sky and it is correspondingly smaller in the opposite direction.