X. Chi et al., THE TRAJECTORIES OF COSMIC-RAYS AT THE HIGHEST ENERGIES .3. APPLICATIONS OF PREDICTIONS TO THE RESULTS FROM EXTENSIVE AIRE SHOWER ARRAYS, Journal of physics. G, Nuclear and particle physics, 20(4), 1994, pp. 673-679
The predicted anisotropies from the calculations reported in the prece
ding paper, by Dudarewicz et al, are compared with our estimates of th
e experimental values from a number of EAS arrays: Sydney, Yakutsk, Ha
verah Park and Chacaltaya. The mass composition of galactic particles
is inferred from the analysis and comparison is made with the results
from other workers, using different techniques, most notably the Fly's
Eye results of Bird et al (1993). The results indicate general agreem
ent that the flux of galactic protons falls rapidly with increasing en
ergy and that there is a considerable fraction of heavy nuclei above 1
0(18) eV with a transition to isotropic protons (presumed to be extrag
alactic) above 10(19) eV.