51-Sb-138



Spin
     Level energy(keV)   Spin & Parity       
     ----------------------------------------
       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)
     137.941450 ± 0.000320 (amu)  [mass excess = -54539 ± 298 (keV) ]
 	[These values were derived from systematical trend]
Beta-decay energy (calculated as M(A,Z)-M(A,Z+1), taken from Ame2012)
     11157 ± 298 (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)
    -----------------------------------------------------------
     Sb-138    U-235   Thermal   3.913760e-07   2.504810e-07 
     Sb-138    U-235   Fast      1.137650e-06   7.280970e-07 
     Sb-138    U-235   High      4.375990e-07   2.800640e-07 
     Sb-138    U-238   Fast      4.058520e-05   2.597450e-05 
     Sb-138    U-238   High      3.576900e-05   2.289210e-05 
     Sb-138   Pu-239   Thermal   6.508980e-08   4.165750e-08 
     Sb-138   Pu-239   Fast      1.479760e-07   9.470460e-08 
     Sb-138   Pu-239   High      4.322800e-08   2.766590e-08 
     Sb-138   Pu-241   Thermal   1.660270e-06   1.062570e-06 
     Sb-138   Pu-241   Fast      1.808640e-06   1.157530e-06 
    -----------------------------------------------------------
    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)
    -----------------------------------------------------------
     Sb-138    U-235   Thermal   3.914090e-07   2.505020e-07 
     Sb-138    U-235   Fast      1.137830e-06   7.282090e-07 
     Sb-138    U-235   High      4.377070e-07   2.796490e-07 
     Sb-138    U-238   Fast      4.060730e-05   2.597780e-05 
     Sb-138    U-238   High      3.578820e-05   2.288010e-05 
     Sb-138   Pu-239   Thermal   6.509350e-08   4.165990e-08 
     Sb-138   Pu-239   Fast      1.479850e-07   9.471080e-08 
     Sb-138   Pu-239   High      4.323890e-08   2.767290e-08 
     Sb-138   Pu-241   Thermal   1.660430e-06   1.062400e-06 
     Sb-138   Pu-241   Fast      1.808920e-06   1.157710e-06 
    -----------------------------------------------------------
    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