37-Rb-95
Spin
Level energy(keV) Spin & Parity
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ground state 5/2-
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)
94.929260004 ± 0.000021696 (amu) [mass excess = -65893.881 ± 20.210 (keV) ]
Beta-decay energy (calculated as M(A,Z)-M(A,Z+1), taken from Ame2012)
9228.370 ± 20.171 (keV)
Strong Gamma-rays from Decay of Rb- 95 (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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204.0 15.09 B-
352.0 49. B-
680.7 14.85 B-
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192.0 > 7.2 IT
618.0 > 8.5 IT
810.0 > 6.6 IT
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836.9 8.73 B-,N
1309.2 0.86 B-,N
1578.1 0.6 B-,N
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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- 377.7 MS 8
B-N 377.5 MS 8
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- 95 U-235 Thermal 7.625270e-03 3.050110e-04
Rb- 95 U-235 Fast 8.962230e-03 5.735830e-03
Rb- 95 U-235 High 5.280320e-03 3.379410e-03
Rb- 95 U-238 Fast 1.596240e-02 5.107970e-03
Rb- 95 U-238 High 1.445160e-02 4.624500e-03
Rb- 95 Pu-239 Thermal 4.321760e-03 9.940050e-04
Rb- 95 Pu-239 Fast 2.889820e-03 1.849480e-03
Rb- 95 Pu-239 High 2.542720e-03 1.627340e-03
Rb- 95 Pu-241 Thermal 5.409870e-03 3.462310e-03
Rb- 95 Pu-241 Fast 6.286360e-03 4.023270e-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- 95 U-235 Thermal 7.729970e-03 3.092800e-04
Rb- 95 U-235 Fast 9.163640e-03 4.135630e-03
Rb- 95 U-235 High 5.385160e-03 2.421430e-03
Rb- 95 U-238 Fast 1.711440e-02 5.480780e-03
Rb- 95 U-238 High 1.510950e-02 3.475160e-03
Rb- 95 Pu-239 Thermal 4.340540e-03 6.932750e-04
Rb- 95 Pu-239 Fast 2.917220e-03 1.867020e-03
Rb- 95 Pu-239 High 2.587930e-03 1.656200e-03
Rb- 95 Pu-241 Thermal 5.494380e-03 2.473510e-03
Rb- 95 Pu-241 Fast 6.426830e-03 2.896540e-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