63-Eu-166
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)
165.949620 ± 0.000320 (amu) [mass excess = -46929 ± 298 (keV) ]
[These values were derived from systematical trend]
Beta-decay energy (calculated as M(A,Z)-M(A,Z+1), taken from Ame2012)
7601 ± 667 (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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Eu-166 U-235 Thermal 2.496020e-11 1.597460e-11
Eu-166 U-235 Fast 1.736410e-10 1.111310e-10
Eu-166 U-235 High 5.988210e-09 3.832460e-09
Eu-166 U-238 Fast 8.163040e-08 5.224340e-08
Eu-166 U-238 High 5.025470e-07 3.216300e-07
Eu-166 Pu-239 Thermal 2.389620e-09 1.529360e-09
Eu-166 Pu-239 Fast 1.269800e-08 8.126690e-09
Eu-166 Pu-239 High 1.571020e-09 1.005450e-09
Eu-166 Pu-241 Thermal 2.180350e-10 1.395430e-10
Eu-166 Pu-241 Fast 1.149140e-07 7.354470e-08
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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)
-----------------------------------------------------------
Eu-166 U-235 Thermal 2.502440e-11 1.601570e-11
Eu-166 U-235 Fast 1.746030e-10 1.117460e-10
Eu-166 U-235 High 6.001120e-09 3.839560e-09
Eu-166 U-238 Fast 8.338110e-08 5.336390e-08
Eu-166 U-238 High 5.096950e-07 3.257620e-07
Eu-166 Pu-239 Thermal 2.393970e-09 1.529590e-09
Eu-166 Pu-239 Fast 1.271540e-08 8.127880e-09
Eu-166 Pu-239 High 1.573110e-09 1.004800e-09
Eu-166 Pu-241 Thermal 2.195760e-10 1.405280e-10
Eu-166 Pu-241 Fast 1.154320e-07 7.387660e-08
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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