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 --- ------------- --- ---------- ----------- ----------- ---------- ------- ----------- ----------- ----------- ---- 35 82 1 Total 8.24813E-12 8.24813E-12 8.2649E-12 1.00204 7.97671E+01 4.53750E+00 3.62448E+00 3534 35 82 2 Elastic 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 6.19388E+01 3.08059E+00 1.94353E+00 3534 35 82 4 Inelas 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 6.61622E-03 1.39063E+00 4.12262E-01 3534 35 82 16 n,2n 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 3.01507E-03 1.22394E+00 3534 35 82 17 n,3n 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 1.10741E-07 0.00000E+00 3534 35 82 102 n,gamma 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 1.78217E+01 6.25975E-02 1.30834E-03 3534 35 82 103 n,p 8.24813E-12 8.24813E-12 8.2649E-12 1.00204 7.00116E-11 6.82782E-04 3.59337E-02 3534 35 82 104 n,d 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 8.04417E-07 1.74462E-03 3534 35 82 105 n,t 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 4.15035E-08 4.04074E-05 3534 35 82 106 n,He3 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 1.74814E-13 1.46088E-15 3534 35 82 107 n,alpha 1.00000E-20 1.00000E-20 1.1284E-20 1.12838 1.22061E-19 3.68791E-06 3.82115E-03 3534 35 82 g 4 Inelas 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 5.93474E-01 1.80737E-01 3534 35 82 m 4 Inelas 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 6.62608E-03 7.98005E-01 2.28977E-01 3534 35 82 g 17 n,3n 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 3.05157E-08 0.00000E+00 3534 35 82 n 17 n,3n 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 7.88703E-08 0.00000E+00 3534 35 82 g 104 n,d 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 3.30249E-07 7.80771E-04 3534 35 82 m 104 n,d 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 4.74168E-07 9.63853E-04 3534