51-Sb-138
Spin
Level energy(keV) Spin & Parity
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ground state
Mass (The Ame2012 atomic mass evaluation (II) by M.Wang, G.Audi, A.H.Wapstra, F.G.Kondev, M.MacCormick, X.Xu, and B.Pfeiffer
Chinese Physics C36 p. 1603-2014, December 2012)
137.941450 ± 0.000320 (amu) [mass excess = -54539 ± 298 (keV) ]
[These values were derived from systematical trend]
Beta-decay energy (calculated as M(A,Z)-M(A,Z+1), taken from Ame2012)
11157 ± 298 (keV) [derived from systematical trend]
Evaluated Data Libraries
Links to the libraries.
Parent Nuclides by Reactions in JENDL-4.0
Fission Yields for Fission Products in JENDL-4.0 Fission Yield Data
- Neutron-induced Fission Yields (from main actinide nuclides) - Independent Fission Yield -
Product Nuclide Energy Fission Yield Uncertainty(1σ)
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Sb-138 U-235 Thermal 3.913760e-07 2.504810e-07
Sb-138 U-235 Fast 1.137650e-06 7.280970e-07
Sb-138 U-235 High 4.375990e-07 2.800640e-07
Sb-138 U-238 Fast 4.058520e-05 2.597450e-05
Sb-138 U-238 High 3.576900e-05 2.289210e-05
Sb-138 Pu-239 Thermal 6.508980e-08 4.165750e-08
Sb-138 Pu-239 Fast 1.479760e-07 9.470460e-08
Sb-138 Pu-239 High 4.322800e-08 2.766590e-08
Sb-138 Pu-241 Thermal 1.660270e-06 1.062570e-06
Sb-138 Pu-241 Fast 1.808640e-06 1.157530e-06
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Thermal=0.0253eV, Fast=500keV(Fast reactor spectrum), High=14MeV
- Neutron-induced Fission Yields (from main actinide nuclides) - Cumulative Fission Yield -
Product Nuclide Energy Fission Yield Uncertainty(1σ)
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Sb-138 U-235 Thermal 3.914090e-07 2.505020e-07
Sb-138 U-235 Fast 1.137830e-06 7.282090e-07
Sb-138 U-235 High 4.377070e-07 2.796490e-07
Sb-138 U-238 Fast 4.060730e-05 2.597780e-05
Sb-138 U-238 High 3.578820e-05 2.288010e-05
Sb-138 Pu-239 Thermal 6.509350e-08 4.165990e-08
Sb-138 Pu-239 Fast 1.479850e-07 9.471080e-08
Sb-138 Pu-239 High 4.323890e-08 2.767290e-08
Sb-138 Pu-241 Thermal 1.660430e-06 1.062400e-06
Sb-138 Pu-241 Fast 1.808920e-06 1.157710e-06
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Thermal=0.0253eV, Fast=500keV(Fast reactor spectrum), High=14MeV
→ Neutron-induced and Spontaneous Fission Yields of all nuclides in JENDL-4.0 Fission Yield Data