Basic Info
Fission Yield
n-XS summary
element
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Information about Yttrium-91:
 |  |  | | | Wikipedia | Neutron Cross Sections | X-Ray Transitions | X-Ray Attenuation |
Total Cross Section
- at 0.0253 eV = 7.100 b
- Maxwell avg. at 0.0253 eV = 6.970 b
- at 14 MeV = 4.337 b
- Fission spectrum avg. = 5.662 b
- g-factor = 1.1077
Elastic Scattering Cross Section
- at 0.0253 eV = 5.700 b
- Maxwell avg. at 0.0253 eV = 5.700 b
- at 14 MeV = 2.835 b
- Fission spectrum avg. = 4.567 b
- g-factor = 1.1284
Total Inelastic Cross Section
- at 14 MeV = 220.7 mb
- Fission spectrum avg. = 1.078 b
(n, 2n) Cross Section
- at 14 MeV = 1.264 b
- Fission spectrum avg. = 2.763 mb
(n, 3n) Cross Section
- Fission spectrum avg. = 2.208 micro barn
(n, na) Cross Section
- at 14 MeV = 408.9 micro barn
- Fission spectrum avg. = 0.1028 micro barn
(n, np) Cross Section
- at 14 MeV = 2.226 mb
- Fission spectrum avg. = 0.4380 micro barn
(n, nd) Cross Section
- Fission spectrum avg. = 0.002022 micro barn
(n, nt) Cross Section
- Fission spectrum avg. = 5.047500e-10 b
Radiative Capture Cross Section
- at 0.0253 eV = 1.400 b
- Maxwell avg. at 0.0253 eV = 1.241 b
- Resonance integral = 2.840 b
- at 14 MeV = 1.006 mb
- Fission spectrum avg. = 12.24 mb
- g-factor = 1.0005
(n, p) Cross Section
- at 14 MeV = 9.747 mb
- Fission spectrum avg. = 10.44 micro barn
(n, d) Cross Section
- at 14 MeV = 1.096 mb
- Fission spectrum avg. = 0.2435 micro barn
(n, t) Cross Section
- at 14 MeV = 160.2 micro barn
- Fission spectrum avg. = 0.04983 micro barn
(n, alpha) Cross Section
- at 14 MeV = 2.984 mb
- Fission spectrum avg. = 3.300 micro barn
XS averaged from JENDL3.2 , Courtesy of T.Nakagawa at JAERI
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