62-Sm-161
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)
160.939160170 ± 0.000007318 (amu) [mass excess = -56671.937 ± 6.817 (keV) ]
Beta-decay energy (calculated as M(A,Z)-M(A,Z+1), taken from Ame2012)
5119.564 ± 12.415 (keV)
Strong Gamma-rays from Decay of Sm-161 (Compiled from ENSDF as of March 2011)
[ Intensities before May 23th of 2013 were values when total intensity of the decay mode was 100(%) and a branching ratio of each decay mode was not multiplied. ]
γ-ray energy(keV) Intensity(%) Decay mode
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263.7 -- B-
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*: relative, ~ approximate, ? calculated or estimatted
>: greater than or equal to, <: less than or equal to
[ Intensities; total intensity of the nuclide is 100(%). ]
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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Sm-161 U-235 Thermal 2.825500e-07 1.808320e-07
Sm-161 U-235 Fast 1.526850e-06 9.771830e-07
Sm-161 U-235 High 3.795200e-06 2.428930e-06
Sm-161 U-238 Fast 7.742890e-06 4.955450e-06
Sm-161 U-238 High 3.797140e-05 2.430170e-05
Sm-161 Pu-239 Thermal 7.798770e-06 4.991220e-06
Sm-161 Pu-239 Fast 1.105820e-05 7.077260e-06
Sm-161 Pu-239 High 3.562310e-06 2.279880e-06
Sm-161 Pu-241 Thermal 4.316700e-05 2.762690e-05
Sm-161 Pu-241 Fast 8.863340e-05 5.672530e-05
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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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Sm-161 U-235 Thermal 2.869490e-07 1.836470e-07
Sm-161 U-235 Fast 1.572190e-06 1.006200e-06
Sm-161 U-235 High 3.859700e-06 2.470120e-06
Sm-161 U-238 Fast 9.040770e-06 5.785640e-06
Sm-161 U-238 High 4.204430e-05 2.688010e-05
Sm-161 Pu-239 Thermal 7.902870e-06 5.055940e-06
Sm-161 Pu-239 Fast 1.116930e-05 7.148340e-06
Sm-161 Pu-239 High 3.594970e-06 2.297610e-06
Sm-161 Pu-241 Thermal 4.561790e-05 2.919040e-05
Sm-161 Pu-241 Fast 9.143870e-05 5.852070e-05
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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