38-Sr-100
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)
99.935769692 ± 0.000010237 (amu) [mass excess = -59830.146 ± 9.536 (keV) ]
Beta-decay energy (calculated as M(A,Z)-M(A,Z+1), taken from Ame2012)
7503.184 ± 14.550 (keV)
Strong Gamma-rays from Decay of Sr-100 (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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65.46 15.18 B-
898.50 18.92 B-
963.85 22. 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- 202 MS 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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Sr-100 U-235 Thermal 8.140030e-05 5.209620e-05
Sr-100 U-235 Fast 3.550070e-04 2.272050e-04
Sr-100 U-235 High 1.031910e-04 6.604250e-05
Sr-100 U-238 Fast 3.038470e-03 1.944620e-03
Sr-100 U-238 High 1.063720e-03 6.807860e-04
Sr-100 Pu-239 Thermal 6.758940e-05 4.325720e-05
Sr-100 Pu-239 Fast 6.738910e-05 4.312900e-05
Sr-100 Pu-239 High 6.562260e-05 4.199840e-05
Sr-100 Pu-241 Thermal 2.473400e-04 1.582980e-04
Sr-100 Pu-241 Fast 3.925550e-04 2.512350e-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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Sr-100 U-235 Thermal 4.076780e-04 1.010090e-04
Sr-100 U-235 Fast 3.551560e-04 2.273000e-04
Sr-100 U-235 High 1.034230e-04 6.609830e-05
Sr-100 U-238 Fast 3.050320e-03 1.951880e-03
Sr-100 U-238 High 1.069400e-03 6.837800e-04
Sr-100 Pu-239 Thermal 6.760880e-05 4.326960e-05
Sr-100 Pu-239 Fast 6.741250e-05 4.314390e-05
Sr-100 Pu-239 High 6.577190e-05 4.206720e-05
Sr-100 Pu-241 Thermal 2.475050e-04 1.583810e-04
Sr-100 Pu-241 Fast 3.928670e-04 2.514350e-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