Basic Info

n-XS summary


element
Information about Curium-243:

WikipediaNeutron Cross SectionsX-Ray TransitionsX-Ray Attenuation

Total Cross Section
  • at 0.0253 eV = 757.5 b
  • Maxwell avg. at 0.0253 eV = 672.6 b
  • at 14 MeV = 5.937 b
  • Fission spectrum avg. = 7.654 b
  • g-factor = 1.0019
Elastic Scattering Cross Section
  • at 0.0253 eV = 9.935 b
  • Maxwell avg. at 0.0253 eV = 9.823 b
  • at 14 MeV = 2.912 b
  • Fission spectrum avg. = 4.744 b
  • g-factor = 1.1157
Total Inelastic Cross Section
  • at 14 MeV = 1.012 mb
  • Fission spectrum avg. = 857.2 mb
(n, 2n) Cross Section
  • at 14 MeV = 450.9 mb
  • Fission spectrum avg. = 15.68 mb
(n, 3n) Cross Section
  • at 14 MeV = 75.30 mb
  • Fission spectrum avg. = 15.12 micro barn
Total Fission Cross Section
  • at 0.0253 eV = 617.4 b
  • Maxwell avg. at 0.0253 eV = 549.6 b
  • Resonance integral = 1564 b
  • at 14 MeV = 2.500 b
  • Fission spectrum avg. = 1.942 b
  • g-factor = 1.0043
(n, 4n) Cross Section
  • Fission spectrum avg. = 0.001253 micro barn
Radiative Capture Cross Section
  • at 0.0253 eV = 130.2 b
  • Maxwell avg. at 0.0253 eV = 113.2 b
  • Resonance integral = 198.6 b
  • at 14 MeV = 0.01338 micro barn
  • Fission spectrum avg. = 92.93 mb
  • g-factor = 0.9817
XS averaged from JENDL3.2 , Courtesy of T.Nakagawa at JAERI