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 --- ------------- --- ---------- ----------- ----------- ---------- ------- ----------- ----------- ----------- ---- 72 177 1 Total 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 8.61261E+01 6.93998E+00 5.31366E+00 7234 72 177 2 Elastic 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 6.77040E+01 4.24447E+00 2.77900E+00 7234 72 177 4 Inelas 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 2.52577E+00 3.48413E-01 7234 72 177 16 n,2n 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 1.80403E-02 2.17478E+00 7234 72 177 17 n,3n 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 1.85854E-05 0.00000E+00 7234 72 177 102 n,gamma 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 1.84221E+01 1.51623E-01 1.43296E-03 7234 72 177 103 n,p 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 9.44963E-06 7.66609E-03 7234 72 177 104 n,d 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 2.14609E-07 3.71113E-04 7234 72 177 105 n,t 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 6.08251E-08 6.69822E-05 7234 72 177 106 n,He3 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 4.55265E-13 6.62406E-13 7234 72 177 107 n,alpha 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 5.90291E-05 4.21742E-06 1.43423E-03 7234 72 177 g 4 Inelas 5.40521E-08 5.40521E-08 1.2201E-07 2.25720 2.13728E-01 2.39798E+00 3.20866E-01 7234 72 177 * 4 Inelas 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 7.48944E-05 1.67395E-03 7234 72 177 g 104 n,d 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 1.17477E-07 1.86288E-04 7234 72 177 m 104 n,d 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 9.71325E-08 1.84825E-04 7234