35-Br-88
Spin
Level energy(keV) Spin & Parity
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ground state (1,2-)
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)
87.924083292 ± 0.000003404 (amu) [mass excess = -70715.958 ± 3.171 (keV) ]
Beta-decay energy (calculated as M(A,Z)-M(A,Z+1), taken from Ame2012)
8975.327 ± 4.106 (keV)
Strong Gamma-rays from Decay of Br- 88 (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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775.28 61.66 B-
802.14 12.85 B-
1440.69 4.62 B-
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110.9 62.3 IT
159.1 95.9 IT
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532.12 0.26 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- 16.29 S 6
B-N 16.5 S 1
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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Br- 88 U-235 Thermal 1.385310e-02 2.770630e-04
Br- 88 U-235 Fast 1.665860e-02 9.995150e-04
Br- 88 U-235 High 1.631790e-02 3.753130e-03
Br- 88 U-238 Fast 9.000300e-03 4.050130e-03
Br- 88 U-238 High 1.061490e-02 2.441430e-03
Br- 88 Pu-239 Thermal 4.655230e-03 1.862100e-04
Br- 88 Pu-239 Fast 4.860800e-03 3.110910e-03
Br- 88 Pu-239 High 7.503200e-03 4.802040e-03
Br- 88 Pu-241 Thermal 4.887850e-03 5.376630e-04
Br- 88 Pu-241 Fast 5.091840e-03 3.258780e-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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Br- 88 U-235 Thermal 1.740010e-02 6.364950e-04
Br- 88 U-235 Fast 2.117960e-02 1.274830e-03
Br- 88 U-235 High 1.892820e-02 3.026240e-03
Br- 88 U-238 Fast 1.473890e-02 3.401670e-03
Br- 88 U-238 High 1.484110e-02 1.635330e-03
Br- 88 Pu-239 Thermal 5.075980e-03 3.046230e-04
Br- 88 Pu-239 Fast 5.443780e-03 2.450350e-03
Br- 88 Pu-239 High 8.457980e-03 3.805790e-03
Br- 88 Pu-241 Thermal 5.590680e-03 6.150100e-04
Br- 88 Pu-241 Fast 6.490170e-03 2.924290e-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