64-Gd-168
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)
167.948080 ± 0.000430 (amu) [mass excess = -48363 ± 401 (keV) ]
[These values were derived from systematical trend]
Beta-decay energy (calculated as M(A,Z)-M(A,Z+1), taken from Ame2012)
4359 ± 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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Gd-168 U-235 Thermal 2.176540e-11 1.392980e-11
Gd-168 U-235 Fast 9.330740e-11 5.971670e-11
Gd-168 U-235 High 7.029630e-09 4.498970e-09
Gd-168 U-238 Fast 9.323480e-08 5.967030e-08
Gd-168 U-238 High 3.323620e-07 2.127120e-07
Gd-168 Pu-239 Thermal 6.988900e-10 4.472890e-10
Gd-168 Pu-239 Fast 7.198830e-09 4.607250e-09
Gd-168 Pu-239 High 1.520990e-09 9.734310e-10
Gd-168 Pu-241 Thermal 1.490240e-08 9.537540e-09
Gd-168 Pu-241 Fast 8.963260e-08 5.736490e-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)
-----------------------------------------------------------
Gd-168 U-235 Thermal 2.179380e-11 1.394800e-11
Gd-168 U-235 Fast 9.358790e-11 5.989630e-11
Gd-168 U-235 High 7.056370e-09 4.511500e-09
Gd-168 U-238 Fast 9.594210e-08 6.137640e-08
Gd-168 U-238 High 3.415320e-07 2.182420e-07
Gd-168 Pu-239 Thermal 7.001190e-10 4.480760e-10
Gd-168 Pu-239 Fast 7.207750e-09 4.612960e-09
Gd-168 Pu-239 High 1.524390e-09 9.728100e-10
Gd-168 Pu-241 Thermal 1.505750e-08 9.636820e-09
Gd-168 Pu-241 Fast 9.000350e-08 5.760000e-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