60-Nd-157
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)
156.939386061 ± 0.000026751 (amu) [mass excess = -56461.520 ± 24.918 (keV) ]
Beta-decay energy (calculated as M(A,Z)-M(A,Z+1), taken from Ame2012)
5835.500 ± 25.877 (keV)
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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Nd-157 U-235 Thermal 4.842290e-06 3.099060e-06
Nd-157 U-235 Fast 1.600700e-05 1.024440e-05
Nd-157 U-235 High 5.307270e-06 3.396660e-06
Nd-157 U-238 Fast 1.609500e-04 1.030080e-04
Nd-157 U-238 High 1.567910e-04 1.003460e-04
Nd-157 Pu-239 Thermal 2.181650e-05 1.396260e-05
Nd-157 Pu-239 Fast 2.282630e-05 1.460880e-05
Nd-157 Pu-239 High 3.592330e-06 2.299090e-06
Nd-157 Pu-241 Thermal 2.515710e-04 1.610050e-04
Nd-157 Pu-241 Fast 1.826130e-04 1.168720e-04
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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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Nd-157 U-235 Thermal 4.858770e-06 3.109610e-06
Nd-157 U-235 Fast 1.611780e-05 1.031540e-05
Nd-157 U-235 High 5.337930e-06 3.410820e-06
Nd-157 U-238 Fast 1.680140e-04 1.074950e-04
Nd-157 U-238 High 1.619200e-04 1.035200e-04
Nd-157 Pu-239 Thermal 2.188840e-05 1.400860e-05
Nd-157 Pu-239 Fast 2.288440e-05 1.464290e-05
Nd-157 Pu-239 High 3.605240e-06 2.304010e-06
Nd-157 Pu-241 Thermal 2.547040e-04 1.629820e-04
Nd-157 Pu-241 Fast 1.840120e-04 1.177680e-04
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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