Basic Info
Fission Yield
n-XS summary
element
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Information about Bromine-81:
 |  |  | | | Wikipedia | Neutron Cross Sections | X-Ray Transitions | X-Ray Attenuation |
Total Cross Section
- at 0.0253 eV = 6.310 b
- Maxwell avg. at 0.0253 eV = 6.003 b
- at 14 MeV = 3.845 b
- Fission spectrum avg. = 4.939 b
- g-factor = 1.0735
Elastic Scattering Cross Section
- at 0.0253 eV = 3.616 b
- Maxwell avg. at 0.0253 eV = 3.616 b
- at 14 MeV = 2.508 b
- Fission spectrum avg. = 3.566 b
- g-factor = 1.1283
Total Inelastic Cross Section
- at 14 MeV = 268.0 mb
- Fission spectrum avg. = 1.348 b
(n, 2n) Cross Section
- at 14 MeV = 1.029 b
- Fission spectrum avg. = 401.7 micro barn
(n, 3n) Cross Section
- Fission spectrum avg. = 0.02454 micro barn
(n, na) Cross Section
- at 14 MeV = 28.42 micro barn
- Fission spectrum avg. = 0.01785 micro barn
(n, np) Cross Section
- at 14 MeV = 9.470 mb
- Fission spectrum avg. = 3.059 micro barn
(n, nd) Cross Section
- Fission spectrum avg. = 9.429070e-11 b
(n, nt) Cross Section
- Fission spectrum avg. = 2.059520e-12 b
Radiative Capture Cross Section
- at 0.0253 eV = 2.690 b
- Maxwell avg. at 0.0253 eV = 2.385 b
- Resonance integral = 46.63 b
- at 14 MeV = 1.005 mb
- Fission spectrum avg. = 22.06 mb
- g-factor = 1.0004
(n, p) Cross Section
- at 14 MeV = 20.73 mb
- Fission spectrum avg. = 225.5 micro barn
(n, d) Cross Section
- at 14 MeV = 425.1 micro barn
- Fission spectrum avg. = 0.1275 micro barn
(n, t) Cross Section
- at 14 MeV = 1.897 micro barn
- Fission spectrum avg. = 0.007111 micro barn
(n, alpha) Cross Section
- at 14 MeV = 4.259 mb
- Fission spectrum avg. = 3.500 micro barn
XS averaged from JENDL3.2 , Courtesy of T.Nakagawa at JAERI
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