48-Cd-128
Spin
Level energy(keV) Spin & Parity
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ground state 0+
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)
127.927812858 ± 0.000007776 (amu) [mass excess = -67241.890 ± 7.244 (keV) ]
Beta-decay energy (calculated as M(A,Z)-M(A,Z+1), taken from Ame2012)
6904.060 ± 153.554 (keV)
Strong Gamma-rays from Decay of Cd-128 (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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68.02 28.88 B-
247.92 76. B-
857.05 72.2 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(%). ]
Decay data(Chart of the Nuclides 2014)
Decay mode Half-life
B- 0.34 S 3
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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Cd-128 U-235 Thermal 3.547350e-05 2.270310e-05
Cd-128 U-235 Fast 2.295260e-07 1.468970e-07
Cd-128 U-235 High 8.322410e-05 5.326340e-05
Cd-128 U-238 Fast 1.280480e-06 8.195050e-07
Cd-128 U-238 High 2.667400e-04 1.707140e-04
Cd-128 Pu-239 Thermal 3.959380e-08 2.534000e-08
Cd-128 Pu-239 Fast 1.569740e-08 1.004630e-08
Cd-128 Pu-239 High 3.313150e-05 2.120420e-05
Cd-128 Pu-241 Thermal 6.070980e-08 3.885430e-08
Cd-128 Pu-241 Fast 1.019230e-07 6.523090e-08
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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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Cd-128 U-235 Thermal 3.547350e-05 2.270310e-05
Cd-128 U-235 Fast 2.295260e-07 1.468970e-07
Cd-128 U-235 High 8.345250e-05 5.333170e-05
Cd-128 U-238 Fast 1.280480e-06 8.192050e-07
Cd-128 U-238 High 2.678420e-04 1.712390e-04
Cd-128 Pu-239 Thermal 3.959380e-08 2.534000e-08
Cd-128 Pu-239 Fast 1.569740e-08 1.004630e-08
Cd-128 Pu-239 High 3.320920e-05 2.123520e-05
Cd-128 Pu-241 Thermal 6.070980e-08 3.884800e-08
Cd-128 Pu-241 Fast 1.019230e-07 6.523090e-08
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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