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 --- ------------- --- ---------- ----------- ----------- ---------- ------- ----------- ----------- ----------- ---- 7 14 1 Total 1.18140E+01 1.18140E+01 1.3087E+01 1.10772 1.11448E+02 2.00551E+00 1.56902E+00 725 7 14 2 Elastic 9.91140E+00 9.91140E+00 1.1184E+01 1.12838 1.10580E+02 1.86699E+00 9.69674E-01 725 7 14 4 Inelas 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 1.11203E-02 3.66368E-01 725 7 14 16 n,2n 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 2.00317E-06 6.26318E-03 725 INTEGRATION 1 NOT CONVERGED FROM E= 1.00000E+00 TO E= 1.00000E+01 INTEGRATION 2 NOT CONVERGED FROM E= 1.00000E+00 TO E= 1.00000E+03 7 14 102 n,gamma 7.50000E-02 7.50000E-02 7.4981E-02 0.99974 3.36883E-02 3.65304E-05 1.71403E-05 725 INTEGRATION 1 NOT CONVERGED FROM E= 1.00000E+00 TO E= 1.00000E+01 7 14 103 n,p 1.82710E+00 1.82710E+00 1.8272E+00 1.00007 8.19554E-01 3.82997E-02 4.44674E-02 725 7 14 104 n,d 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 4.34260E-04 4.25523E-02 725 7 14 105 n,t 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 9.87405E-04 2.89095E-02 725 7 14 107 n,alpha 0.00000E+00 0.00000E+00 0.0000E+00 0.00000 0.00000E+00 8.76278E-02 8.03747E-02 725