53-I-131
 basic
 fission yield
 n-XS summary
 XS graphs

 element
53-iodine-131

Total Cross Section
  • at 0.0253 eV = 83.60 b
  • Maxwell avg. at 0.0253 eV = 74.88 b
  • at 14 MeV = 4.975 b
  • Fission spectrum avg. = 5.884 b
  • g-factor = 1.0107
Elastic Scattering Cross Section
  • at 0.0253 eV = 3.600 b
  • Maxwell avg. at 0.0253 eV = 3.600 b
  • at 14 MeV = 3.091 b
  • Fission spectrum avg. = 4.583 b
  • g-factor = 1.1284
Total Inelastic Cross Section
  • at 14 MeV = 211.4 mb
  • Fission spectrum avg. = 1.264 b
(n,2n) Cross Section
  • at 14 MeV = 1.670 b
  • Fission spectrum avg. = 2.105 mb
(n,3n) Cross Section
  • Fission spectrum avg. = 2.323 micro barn
(n,na) Cross Section
  • at 14 MeV = 6.376 micro barn
  • Fission spectrum avg. = 0.004801 micro barn
(n,np) Cross Section
  • at 14 MeV = 396.4 micro barn
  • Fission spectrum avg. = 0.1140 micro barn
(n,nd) Cross Section
  • Fission spectrum avg. = 1.028890e-10 b
(n,nt) Cross Section
  • Fission spectrum avg. = 2.780890e-11 b
Radiative Capture Cross Section
  • at 0.0253 eV = 80.00 b
  • Maxwell avg. at 0.0253 eV = 70.93 b
  • Resonance integral = 77.67 b
  • at 14 MeV = 1.001 mb
  • Fission spectrum avg. = 31.48 mb
  • g-factor = 1.0005
(n,p) Cross Section
  • at 14 MeV = 1.638 mb
  • Fission spectrum avg. = 0.6740 micro barn
(n,d) Cross Section
  • at 14 MeV = 211.9 micro barn
  • Fission spectrum avg. = 0.08633 micro barn
(n,t) Cross Section
  • at 14 MeV = 4.455 micro barn
  • Fission spectrum avg. = 0.01326 micro barn
(n,alpha) Cross Section
  • at 14 MeV = 858.1 micro barn
  • Fission spectrum avg. = 0.3016 micro barn
XS averaged from JENDL3.2 ,Courtesy of T.Nakagawa at JAERI