Table 4. Specification of scan for dark photon mass

Specification	Contents
No. of events	10,000
Event generator	MadGraph5 ver. 2.6.6
Model	Simplified Model
Machine	KISTI-5 supercomputer
Condition	P T μ , P T γ ≥ 0.01 GeV
s [GeV]	0.02, 3.78, 10.58, 90, 160, 240, 250, 350, 380, 500, 1,000
mA′ [GeV]	0.25, 0.5, 0.75, 1.0, 2.5, 5.0, 7.5, 10.0, 25.0, 50.0, 75.0, 100.0, 150, 200, 250, 300, 350, 400, 450, 400, 450, 500
Decay width [GeV]	6.7 × 10−6
g l     11 v , g l     22 v	0.1