Basic Info

Fission Yield

n-XS summary


element
Information about Xenon-128:

WikipediaNeutron Cross SectionsX-Ray TransitionsX-Ray Attenuation

Total Cross Section
  • at 0.0253 eV = 19.05 b
  • Maxwell avg. at 0.0253 eV = 18.15 b
  • at 14 MeV = 4.975 b
  • Fission spectrum avg. = 5.890 b
  • g-factor = 1.0748
Elastic Scattering Cross Section
  • at 0.0253 eV = 11.05 b
  • Maxwell avg. at 0.0253 eV = 11.05 b
  • at 14 MeV = 3.292 b
  • Fission spectrum avg. = 4.710 b
  • g-factor = 1.1281
Total Inelastic Cross Section
  • at 14 MeV = 278.4 mb
  • Fission spectrum avg. = 1.081 b
(n, 2n) Cross Section
  • at 14 MeV = 1.376 b
  • Fission spectrum avg. = 647.5 micro barn
(n, 3n) Cross Section
  • Fission spectrum avg. = 0.4724 micro barn
(n, na) Cross Section
  • at 14 MeV = 568.9 micro barn
  • Fission spectrum avg. = 0.1494 micro barn
(n, np) Cross Section
  • at 14 MeV = 187.2 micro barn
  • Fission spectrum avg. = 0.06146 micro barn
Radiative Capture Cross Section
  • at 0.0253 eV = 8.000 b
  • Maxwell avg. at 0.0253 eV = 7.090 b
  • Resonance integral = 12.46 b
  • at 14 MeV = 1.050 mb
  • Fission spectrum avg. = 97.02 mb
  • g-factor = 1.0001
(n, p) Cross Section
  • at 14 MeV = 23.29 mb
  • Fission spectrum avg. = 26.50 micro barn
(n, d) Cross Section
  • at 14 MeV = 177.6 micro barn
  • Fission spectrum avg. = 0.05888 micro barn
(n, t) Cross Section
  • at 14 MeV = 0.2026 micro barn
  • Fission spectrum avg. = 0.003387 micro barn
(n, alpha) Cross Section
  • at 14 MeV = 4.000 mb
  • Fission spectrum avg. = 9.928 micro barn
XS averaged from JENDL3.2 , Courtesy of T.Nakagawa at JAERI