55-Cs-150
Spin
Level energy(keV) Spin & Parity
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ground state
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)
149.958330 ± 0.000320 (amu) [mass excess = -38815 ± 298 (keV) ]
[These values were derived from systematical trend]
Beta-decay energy (calculated as M(A,Z)-M(A,Z+1), taken from Ame2012)
11439 ± 422 (keV) [derived from systematical trend]
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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Cs-150 U-235 Thermal 1.986840e-11 1.271580e-11
Cs-150 U-235 Fast 1.127670e-10 7.217100e-11
Cs-150 U-235 High 5.026890e-11 3.217210e-11
Cs-150 U-238 Fast 4.811790e-08 3.079550e-08
Cs-150 U-238 High 1.741900e-08 1.114810e-08
Cs-150 Pu-239 Thermal 6.339000e-12 4.056960e-12
Cs-150 Pu-239 Fast 5.579090e-12 3.570620e-12
Cs-150 Pu-239 High 1.430930e-11 9.157940e-12
Cs-150 Pu-241 Thermal 6.591060e-10 4.218280e-10
Cs-150 Pu-241 Fast 3.377460e-10 2.161570e-10
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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)
-----------------------------------------------------------
Cs-150 U-235 Thermal 1.986840e-11 1.271580e-11
Cs-150 U-235 Fast 1.127670e-10 7.217100e-11
Cs-150 U-235 High 5.026890e-11 3.212450e-11
Cs-150 U-238 Fast 4.812080e-08 3.078420e-08
Cs-150 U-238 High 1.742050e-08 1.113600e-08
Cs-150 Pu-239 Thermal 6.339000e-12 4.056960e-12
Cs-150 Pu-239 Fast 5.579090e-12 3.570620e-12
Cs-150 Pu-239 High 1.430930e-11 9.152000e-12
Cs-150 Pu-241 Thermal 6.591060e-10 4.217600e-10
Cs-150 Pu-241 Fast 3.377460e-10 2.161570e-10
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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