Muon groups and primary composition at 10 to the 13th power to 10 to the 15th power eV
The data on muon groups observed at Baksan underground scintillation telescope is analyzed. In this analysis we compare the experimental data with calulations, based on a superposition model in order to obtain the effective atomic number of primary cosmic rays in the energy range 10 to the 13th power to 10 to the 15th power eV.
Budko, E. V.↗