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 --- ------------- --- ---------- ----------- ----------- ---------- ------- ----------- ----------- ----------- ---- 30 65 1 Total 4.04615E+01 4.04615E+01 4.0572E+01 1.00274 5.68051E+01 4.09142E+00 3.02763E+00 3028 30 65 2 Elastic 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 2.92094E+01 2.87901E+00 1.50143E+00 3028 30 65 4 Inelas 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 7.09920E-03 1.13549E+00 4.37786E-01 3028 30 65 16 n,2n 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 1.12175E-03 6.98070E-01 3028 30 65 17 n,3n 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 0.00000E+00 0.00000E+00 3028 30 65 102 n,gamma 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 3.89986E-01 1.28069E-02 1.32946E-03 3028 30 65 103 n,p 3.84728E+01 3.84728E+01 3.8578E+01 1.00274 2.24893E+01 3.74172E-02 1.17052E-01 3028 30 65 104 n,d 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 5.81800E-06 9.97373E-03 3028 30 65 105 n,t 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 4.62786E-07 1.08374E-03 3028 30 65 106 n,He3 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 5.26551E-09 1.03703E-06 3028 30 65 107 n,alpha 1.98871E+00 1.98871E+00 1.9942E+00 1.00274 4.67145E+00 2.54098E-02 1.15862E-01 3028