University of Kiel
Author in the following contributions
- Galactic Cosmic Ray Spectra During Solar Cycle 23 and 24 - Measurement Capabilities of the Electron Proton Helium Instrument on board SOHO
- The solar modulation potential derived by spacecraft measurements modified to describe GCRs at energies below neutron monitors and above
- Mini neutron monitor measurements at the Neumayer III station and on the German research vessel Polarstern
