64-Gd-167



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)
     166.945450 ± 0.000430 (amu)  [mass excess = -50813 ± 401 (keV) ]
 	[These values were derived from systematical trend]
Beta-decay energy (calculated as M(A,Z)-M(A,Z+1), taken from Ame2012)
     5114 ± 446 (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)
    -----------------------------------------------------------
     Gd-167    U-235   Thermal   3.674150e-10   2.351450e-10 
     Gd-167    U-235   Fast      1.037860e-09   6.642290e-10 
     Gd-167    U-235   High      5.557620e-08   3.556880e-08 
     Gd-167    U-238   Fast      2.340880e-07   1.498160e-07 
     Gd-167    U-238   High      1.271390e-06   8.136860e-07 
     Gd-167   Pu-239   Thermal   1.079830e-08   6.910910e-09 
     Gd-167   Pu-239   Fast      1.259800e-07   8.062700e-08 
     Gd-167   Pu-239   High      1.751140e-08   1.120730e-08 
     Gd-167   Pu-241   Thermal   3.860630e-10   2.470800e-10 
     Gd-167   Pu-241   Fast      6.754920e-07   4.323150e-07 
    -----------------------------------------------------------
    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-167    U-235   Thermal   3.696530e-10   2.365770e-10 
     Gd-167    U-235   Fast      1.051640e-09   6.730530e-10 
     Gd-167    U-235   High      5.608530e-08   3.583600e-08 
     Gd-167    U-238   Fast      2.543270e-07   1.625610e-07 
     Gd-167    U-238   High      1.356570e-06   8.640290e-07 
     Gd-167   Pu-239   Thermal   1.086770e-08   6.955270e-09 
     Gd-167   Pu-239   Fast      1.265350e-07   8.064040e-08 
     Gd-167   Pu-239   High      1.760030e-08   1.126400e-08 
     Gd-167   Pu-241   Thermal   3.980910e-10   2.547200e-10 
     Gd-167   Pu-241   Fast      6.856960e-07   4.388460e-07 
    -----------------------------------------------------------
    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