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 --- ------------- --- ---------- ----------- ----------- ---------- ------- ----------- ----------- ----------- ---- 28 59 1 Total 2.36583E+01 2.36583E+01 2.4154E+01 1.02096 7.56552E+01 4.04767E+00 2.81813E+00 2828 28 59 2 Elastic 3.85543E+00 3.85543E+00 4.3496E+00 1.12818 5.36609E+01 2.95999E+00 1.34614E+00 2828 28 59 4 Inelas 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 1.00176E+00 4.68759E-01 2828 28 59 16 n,2n 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 3.20106E-04 2.99274E-01 2828 28 59 17 n,3n 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 0.00000E+00 0.00000E+00 2828 28 59 102 n,gamma 5.58705E+00 5.58705E+00 5.5869E+00 0.99998 2.47393E+00 7.12486E-03 1.48743E-03 2828 28 59 103 n,p 1.53706E+00 1.53706E+00 1.5372E+00 1.00013 1.90975E+00 7.27275E-02 1.49821E-01 2828 28 59 104 n,d 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 5.32539E-06 8.99825E-03 2828 28 59 105 n,t 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 1.57360E-07 2.01601E-04 2828 28 59 106 n,He3 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 7.37431E-09 5.96697E-07 2828 28 59 107 n,alpha 1.26788E+01 1.26788E+01 1.2681E+01 1.00013 1.76106E+01 1.70236E-02 2.18683E-01 2828 28 59 g 104 n,d 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 3.05705E-06 4.95051E-03 2828 28 59 m 104 n,d 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 2.26834E-06 4.04774E-03 2828