Basic Info

n-XS summary


element
Information about Uranium-233:

WikipediaNeutron Cross SectionsX-Ray TransitionsX-Ray Attenuation

Total Cross Section
  • at 0.0253 eV = 588.4 b
  • Maxwell avg. at 0.0253 eV = 522.2 b
  • at 14 MeV = 5.920 b
  • Fission spectrum avg. = 7.665 b
  • g-factor = 1.0015
Elastic Scattering Cross Section
  • at 0.0253 eV = 11.97 b
  • Maxwell avg. at 0.0253 eV = 11.94 b
  • at 14 MeV = 2.889 b
  • Fission spectrum avg. = 4.447 b
  • g-factor = 1.1257
Total Inelastic Cross Section
  • at 14 MeV = 174.6 mb
  • Fission spectrum avg. = 1.198 b
(n, 2n) Cross Section
  • at 14 MeV = 406.9 mb
  • Fission spectrum avg. = 4.078 mb
(n, 3n) Cross Section
  • at 14 MeV = 2.049 mb
  • Fission spectrum avg. = 1.380 micro barn
Total Fission Cross Section
  • at 0.0253 eV = 531.2 b
  • Maxwell avg. at 0.0253 eV = 468.9 b
  • Resonance integral = 774.2 b
  • at 14 MeV = 2.450 b
  • Fission spectrum avg. = 1.946 b
  • g-factor = 0.9962
Radiative Capture Cross Section
  • at 0.0253 eV = 45.25 b
  • Maxwell avg. at 0.0253 eV = 41.34 b
  • Resonance integral = 138.4 b
  • at 14 MeV = 0.01371 micro barn
  • Fission spectrum avg. = 70.30 mb
  • g-factor = 1.0308
XS averaged from JENDL3.2 , Courtesy of T.Nakagawa at JAERI