Extension of Cherenkov Light LDF Approximation for Yakutsk EAS Array

Figure 1

Lateral distributions of Cherenkov light that was simulated with CORSIKA code (solid lines) and one approximated (3) (dashed lines) for vertical showers initiated by (a) primary proton at the energy range 10¹³–5 · 10¹⁶ eV and (b) iron nuclei at the energies , , and  eV.

(a)

(b)