A surface detector station of the Pierre Auger Observatory in front of the Andes

Cosmic-ray energy spectrum · 2010 · PhD thesis 2008

The hybrid cosmic-ray spectrum

The first precise measurement of the energy spectrum of ultra-high-energy cosmic rays from hybrid events, seen at the same time by the fluorescence and surface detectors of the Pierre Auger Observatory.

Our part

The main result of Fabian's PhD thesis at the Universität Karlsruhe, published by the Pierre Auger Collaboration in Physics Letters B.

Energy spectrum of ultra-high-energy cosmic rays measured by the Pierre Auger Observatory