[PDF][PDF] Cosmic ray ionization effect in the atmosphere during the maximal GLE05− on 23.02. 1956

PIY Velinov, YV Balabin, EA Maurchev - interactions, 1956 - academia.edu
The ground level enhancements (GLEs) are caused by the relativistic solar energetic
particles on the ground based detectors-mainly neutron monitors but also muon telescopes …