147
62
Sm


Basic Info

Fission Yield

n-XS summary

element 		Information about Samarium-147:

WikipediaNeutron Cross SectionsX-Ray TransitionsX-Ray Attenuation
Total Cross Section
  • at 0.0253 eV = 59.07 b
  • Maxwell avg. at 0.0253 eV = 52.20 b
  • at 14 MeV = 5.313 b
  • Fission spectrum avg. = 6.955 b
  • g-factor = 0.9971
Elastic Scattering Cross Section
  • at 0.0253 eV = 1.057 b
  • Maxwell avg. at 0.0253 eV = 1.049 b
  • at 14 MeV = 3.558 b
  • Fission spectrum avg. = 4.938 b
  • g-factor = 1.1198
Total Inelastic Cross Section
  • at 14 MeV = 363.9 mb
  • Fission spectrum avg. = 1.889 b
(n, 2n) Cross Section
  • at 14 MeV = 1.364 b
  • Fission spectrum avg. = 6.878 mb
(n, 3n) Cross Section
  • Fission spectrum avg. = 1.836 micro barn
(n, na) Cross Section
  • at 14 MeV = 2.551 mb
  • Fission spectrum avg. = 1.302 micro barn
(n, np) Cross Section
  • at 14 MeV = 540.9 micro barn
  • Fission spectrum avg. = 0.1876 micro barn
(n, nd) Cross Section
  • at 14 MeV = 3.072000e-15 b
  • Fission spectrum avg. = 0.005366 micro barn
(n, nt) Cross Section
  • Fission spectrum avg. = 5.844290e-11 b
Radiative Capture Cross Section
  • at 0.0253 eV = 58.01 b
  • Maxwell avg. at 0.0253 eV = 51.15 b
  • Resonance integral = 780.1 b
  • at 14 MeV = 1.000 mb
  • Fission spectrum avg. = 119.1 mb
  • g-factor = 0.9949
(n, p) Cross Section
  • at 14 MeV = 12.08 mb
  • Fission spectrum avg. = 10.78 micro barn
(n, d) Cross Section
  • at 14 MeV = 5.335 mb
  • Fission spectrum avg. = 1.100 micro barn
(n, t) Cross Section
  • at 14 MeV = 663.0 micro barn
  • Fission spectrum avg. = 0.1566 micro barn
(n, He3) Cross Section
  • at 14 MeV = 0.002772 micro barn
  • Fission spectrum avg. = 1.248420e-10 b
(n, alpha) Cross Section
  • at 0.0253 eV = 578.3 micro barn
  • Maxwell avg. at 0.0253 eV = 511.7 micro barn
  • Resonance integral = 10.59 mb
  • at 14 MeV = 4.653 mb
  • Fission spectrum avg. = 60.32 micro barn
  • g-factor = 0.9983
XS averaged from JENDL3.2 , Courtesy of T.Nakagawa at JAERI