55-Cs-151
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)
150.962580 ± 0.000430 (amu) [mass excess = -34857 ± 401 (keV) ]
[These values were derived from systematical trend]
Beta-decay energy (calculated as M(A,Z)-M(A,Z+1), taken from Ame2012)
10535 ± 499 (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-151 U-235 Thermal 9.454640e-14 6.050970e-14
Cs-151 U-235 Fast 3.231420e-13 2.068110e-13
Cs-151 U-235 High 6.003660e-12 3.842340e-12
Cs-151 U-238 Fast 8.690340e-09 5.561820e-09
Cs-151 U-238 High 9.733770e-11 6.229610e-11
Cs-151 Pu-239 Thermal 3.332930e-13 2.133070e-13
Cs-151 Pu-239 Fast 3.082620e-13 1.972880e-13
Cs-151 Pu-241 Thermal 1.729420e-12 1.106830e-12
Cs-151 Pu-241 Fast 1.735330e-12 1.110610e-12
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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-151 U-235 Thermal 9.454640e-14 6.050970e-14
Cs-151 U-235 Fast 3.231420e-13 2.068110e-13
Cs-151 U-235 High 6.003660e-12 3.836650e-12
Cs-151 U-238 Fast 8.690340e-09 5.560070e-09
Cs-151 U-238 High 9.733770e-11 6.222860e-11
Cs-151 Pu-239 Thermal 3.332930e-13 2.133070e-13
Cs-151 Pu-239 Fast 3.082620e-13 1.972880e-13
Cs-151 Pu-241 Thermal 1.729420e-12 1.106650e-12
Cs-151 Pu-241 Fast 1.735330e-12 1.110610e-12
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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