# E_gamma(MeV)   IFA_primary_masked(MeV^-1 s^-1)
5.145440e-01 1.350321e-185
5.413360e-01 1.350321e-185
5.695230e-01 1.350321e-185
5.991770e-01 3.318045e-186
6.303750e-01 7.612841e-188
6.631980e-01 0.000000e+00
6.977300e-01 0.000000e+00
7.340600e-01 0.000000e+00
7.722810e-01 0.000000e+00
8.124930e-01 0.000000e+00
