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 --- ------------- --- ---------- ----------- ----------- ---------- ------- ----------- ----------- ----------- ---- 38 83 1 Total 3.86254E+00 3.86254E+00 3.8713E+00 1.00228 7.62673E+01 4.92632E+00 3.71566E+00 3822 38 83 2 Elastic 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 3.23476E+01 3.13829E+00 2.00290E+00 3822 38 83 4 Inelas 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 1.70378E-01 1.52677E+00 6.09192E-01 3822 38 83 16 n,2n 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 6.49474E-04 7.15620E-01 3822 38 83 17 n,3n 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 0.00000E+00 0.00000E+00 3822 38 83 102 n,gamma 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 1.05923E+01 1.47398E-01 1.91454E-03 3822 38 83 103 n,p 3.85230E+00 3.85230E+00 3.8611E+00 1.00228 3.30595E+01 1.10748E-01 1.39654E-01 3822 38 83 104 n,d 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 1.97666E-06 4.44804E-03 3822 38 83 105 n,t 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 1.73635E-08 2.40906E-06 3822 38 83 106 n,He3 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 7.22890E-10 8.56996E-09 3822 38 83 107 n,alpha 1.02421E-02 1.02421E-02 1.0265E-02 1.00228 8.77197E-02 1.02304E-03 4.46388E-02 3822 38 83 g 4 Inelas 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 1.70378E-01 1.27164E+00 5.16832E-01 3822 38 83 n 4 Inelas 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 2.54755E-01 8.77040E-02 3822 38 83 g 104 n,d 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 5.42261E-07 1.25168E-03 3822 38 83 m 104 n,d 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 1.43440E-06 3.19637E-03 3822 38 83 g 105 n,t 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 8.58700E-09 1.43656E-06 3822 38 83 m 105 n,t 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 8.77657E-09 9.72495E-07 3822 38 83 g 106 n,He3 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 6.65227E-10 7.83075E-09 3822 38 83 n 106 n,He3 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 5.76638E-11 7.39211E-10 3822