PROGRAM INTER VERSION 8.08 -------------------------- Selected Integrations of ENDF File 3 and File 10 Cross Sections Thermal cross section : Sig(2200) = Sig(Eth) Thermal energy : Eth= 2.53000E-02 (eV) Ezero cross section : Sig(Ezero) Ezero energy (input) : E0 = 2.53000E-02 (eV) Maxwellian average : Avg-Sigma = (2/sqrt(Pi)) Intg[E1:E2] Sig(E) Phi_m(E) dE / Intg[E1:E2] Phi_m(E) dE Maxwellian spectrum : Phi_m(E) = (E/E0^2) exp(-E/E0) Spectrum Temperature : E0 = 2.53000E-02 (eV) Integration Limits : E1 = 1.00000E-05 (eV) E2 = 1.00000E+01 (eV) Integral of Spectrum = 1.00000E+00 Westcott g-factor : G-fact = 2/sqrt(Pi) Avg-Sigma / Sig(2200) Resonance Integral : Res.Integ = Intg[E3:E4] Sig(E)/E dE Integration Limits : E3 = 5.00000E-01 (eV) E4 = 1.00000E+05 (eV) Integral of Spectrum = 1.22061E+01 Fiss.spect. average : Sig(Fiss) = Intg[E1:E2] Sig(E) Phi_f(E) dE / Intg[E1:E2] Phi_f(E) dE Fission spectrum : Phi_f(E) = sqrt(E/Ef)/Ef exp(-E/E0) Spectrum Temperature : Ef = 1.35000E+06 (eV) Integration Limits : E1 = 1.00000E+03 (eV) E2 = 2.00000E+07 (eV) Integral of Spectrum = 1.00000E+00 E14 cross-section : Sig(E14) Selected Energy : E14 = 1.40000E+07 eV Z A LISO LFS MT Reaction Sig(2200) Sig(Ezero) Avg-Sigma G-fact Res Integ Sig(Fiss) Sig(E14) MAT --- ------------- --- ---------- ----------- ----------- ---------- ------- ----------- ----------- ----------- ---- 41 93 1 Total 3.94467E-06 3.94467E-06 3.9571E-06 1.00315 1.85874E+01 5.83222E+00 3.87353E+00 4125 41 93 2 Elastic 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 1.77969E+01 4.53165E+00 2.09865E+00 4125 41 93 4 Inelas 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 2.86622E-04 1.27058E+00 5.16979E-01 4125 41 93 16 n,2n 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 1.97775E-03 1.17709E+00 4125 41 93 17 n,3n 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 7.03260E-07 0.00000E+00 4125 41 93 102 n,gamma 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 7.90090E-01 2.75887E-02 5.41633E-04 4125 41 93 103 n,p 3.49393E-12 3.49393E-12 3.5049E-12 1.00315 6.21081E-11 3.17043E-04 4.87119E-02 4125 41 93 104 n,d 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 4.71268E-06 7.28525E-03 4125 41 93 105 n,t 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 8.81396E-08 1.75296E-04 4125 41 93 106 n,He3 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 2.43836E-10 2.53617E-10 4125 41 93 107 n,alpha 3.94467E-06 3.94467E-06 3.9571E-06 1.00315 6.36095E-05 8.82848E-05 9.95942E-03 4125 41 93 g 4 Inelas 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 1.14238E+00 4.76154E-01 4125 41 93 m 4 Inelas 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 3.83956E-04 1.40158E-01 3.97132E-02 4125 41 93 g 16 n,2n 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 1.32024E-03 7.17961E-01 4125 41 93 m 16 n,2n 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 6.55105E-04 4.59128E-01 4125 41 93 g 17 n,3n 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 6.37684E-07 0.00000E+00 4125 41 93 m 17 n,3n 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 6.55247E-08 0.00000E+00 4125 41 93 g 106 n,He3 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 1.16792E-10 1.13984E-10 4125 41 93 m 106 n,He3 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 1.27043E-10 1.39633E-10 4125