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 --- ------------- --- ---------- ----------- ----------- ---------- ------- ----------- ----------- ----------- ---- 53 126 1 Total 1.39258E+00 1.39258E+00 1.3954E+00 1.00204 7.04653E+01 5.64903E+00 4.69837E+00 5322 53 126 2 Elastic 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 3.50674E+01 3.75320E+00 2.69457E+00 5322 53 126 4 Inelas 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 4.88706E-02 1.79512E+00 3.71667E-01 5322 53 126 16 n,2n 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 7.91549E-03 1.58477E+00 5322 53 126 17 n,3n 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 1.19293E-06 0.00000E+00 5322 53 126 102 n,gamma 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 3.49705E+01 9.20655E-02 1.32140E-03 5322 53 126 103 n,p 1.38286E+00 1.38286E+00 1.3857E+00 1.00204 3.75833E-01 7.43309E-04 3.19265E-02 5322 53 126 104 n,d 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 1.05683E-06 2.32852E-03 5322 53 126 105 n,t 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 7.23033E-08 8.31947E-05 5322 53 126 106 n,He3 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 3.27658E-12 3.90169E-13 5322 53 126 107 n,alpha 9.72081E-03 9.72081E-03 9.7406E-03 1.00204 2.65102E-03 1.45942E-05 7.65335E-03 5322 53 126 g 104 n,d 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 3.99520E-07 9.02514E-04 5322 53 126 n 104 n,d 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 6.57309E-07 1.42600E-03 5322 53 126 g 106 n,He3 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 1.65558E-12 2.14233E-13 5322 53 126 m 106 n,He3 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 1.19969E-12 1.40891E-13 5322 53 126 n 106 n,He3 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 4.21305E-13 3.50447E-14 5322