44-Ru-114
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)
113.924613554 ± 0.000003813 (amu) [mass excess = -70222.022 ± 3.552 (keV) ]
Beta-decay energy (calculated as M(A,Z)-M(A,Z+1), taken from Ame2012)
5491.399 ± 71.643 (keV)
Strong Gamma-rays from Decay of Ru-114 (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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127.0 24. B-
128.2 10.08 B-
179.1 7.44 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- 0.53 S 6
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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Ru-114 U-235 Thermal 1.723260e-05 1.102880e-05
Ru-114 U-235 Fast 7.059430e-05 4.518030e-05
Ru-114 U-235 High 1.456400e-03 9.320940e-04
Ru-114 U-238 Fast 2.054660e-04 1.314980e-04
Ru-114 U-238 High 2.205950e-03 1.411810e-03
Ru-114 Pu-239 Thermal 1.580650e-04 1.011610e-04
Ru-114 Pu-239 Fast 2.116050e-04 1.354270e-04
Ru-114 Pu-239 High 4.653720e-04 2.978380e-04
Ru-114 Pu-241 Thermal 2.720340e-04 1.741010e-04
Ru-114 Pu-241 Fast 5.241160e-04 3.354340e-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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Ru-114 U-235 Thermal 1.730260e-05 1.107360e-05
Ru-114 U-235 Fast 7.104380e-05 4.546800e-05
Ru-114 U-235 High 1.498890e-03 9.578660e-04
Ru-114 U-238 Fast 2.194440e-04 1.403980e-04
Ru-114 U-238 High 2.331370e-03 1.490460e-03
Ru-114 Pu-239 Thermal 1.607200e-04 1.028610e-04
Ru-114 Pu-239 Fast 2.145200e-04 1.372930e-04
Ru-114 Pu-239 High 4.717460e-04 3.017220e-04
Ru-114 Pu-241 Thermal 2.723780e-04 1.742910e-04
Ru-114 Pu-241 Fast 5.403420e-04 3.458190e-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