37-Rb-92
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)
91.919728389 ± 0.000006579 (amu) [mass excess = -74772.524 ± 6.128 (keV) ]
Beta-decay energy (calculated as M(A,Z)-M(A,Z+1), taken from Ame2012)
8094.868 ± 6.421 (keV)
Strong Gamma-rays from Decay of Rb- 92 (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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569.8 5.61 B-
814.98 33. B-
2820.6 6.2 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- 4.492 S 20
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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Rb- 92 U-235 Thermal 3.126970e-02 6.253950e-04
Rb- 92 U-235 Fast 2.784310e-02 8.909790e-03
Rb- 92 U-235 High 2.936800e-02 9.397730e-03
Rb- 92 U-238 Fast 1.475410e-02 3.393440e-03
Rb- 92 U-238 High 1.896710e-02 6.069450e-03
Rb- 92 Pu-239 Thermal 1.607320e-02 9.643870e-04
Rb- 92 Pu-239 Fast 1.541820e-02 4.933820e-03
Rb- 92 Pu-239 High 1.478940e-02 4.732620e-03
Rb- 92 Pu-241 Thermal 1.333820e-02 4.268220e-03
Rb- 92 Pu-241 Fast 1.187740e-02 3.800750e-03
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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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Rb- 92 U-235 Thermal 4.810680e-02 6.756660e-04
Rb- 92 U-235 Fast 4.177500e-02 6.685610e-03
Rb- 92 U-235 High 3.787890e-02 6.047130e-03
Rb- 92 U-238 Fast 4.184420e-02 3.337050e-03
Rb- 92 U-238 High 3.586190e-02 5.710760e-03
Rb- 92 Pu-239 Thermal 1.921080e-02 7.682430e-04
Rb- 92 Pu-239 Fast 2.034770e-02 4.679600e-03
Rb- 92 Pu-239 High 1.825090e-02 4.192360e-03
Rb- 92 Pu-241 Thermal 1.961270e-02 3.134950e-03
Rb- 92 Pu-241 Fast 2.089510e-02 4.804590e-03
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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