par Maris, Ioana Codrina 
Référence Il Nuovo cimento C., 33, 5, page (45-52)
Publication Publié, 2010
Référence Il Nuovo cimento C., 33, 5, page (45-52)
Publication Publié, 2010
Article révisé par les pairs
| Résumé : | Ultra high energy cosmic rays are observed at the Pierre Auger Observatory, the largest cosmic rays experiment in operation, through a hybrid technique employing fluorescence and surface detectors. We present the measurements on the evolution of the mass with energy, the energy spectrum features, photon and neutrino limits and anisotropies based on the data collected between 2004 and 2009. © Societa Italiana di Fisica. |
