Under construction
Detected directions of incoming showers (black circles) and positions of known active galactic nuclei closer than 75 megaparsecs (red dots).
Literature
[1] Pierre Auger Collaboration (J. Abraham,... M. Boháčová, T. Kárová, P. Nečesal, M. Prouza, J. Řídký, R. Šmída,
P. Travníček): Correlation of the highest energy cosmic rays with nearby extragalactic objects, Science 318,
939–943 (2007).