58-Ce-145



Spin
     Level energy(keV)   Spin & Parity       
     ----------------------------------------
       ground state      (3/2-)                
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)
     144.917265228 ± 0.000036405 (amu)  [mass excess = -77066.944 ± 33.912 (keV) ]
Beta-decay energy (calculated as M(A,Z)-M(A,Z+1), taken from Ame2012)
     2558.881 ± 33.637 (keV) 
Strong Gamma-rays from Decay of Ce-145 (Compiled from ENSDF as of March 2011)
  [ Intensities before May 23th of 2013 were values when total intensity of the decay mode was 100(%) and a branching ratio of each decay mode was not multiplied. ]
   γ-ray energy(keV)  Intensity(%)  Decay mode 
  ----------------------------------------------------------
         62.54           13.33         B- 
        724.33           59.           B- 
       1148.03            9.14         B- 
  ----------------------------------------------------------
     *: relative, ~ approximate, ? calculated or estimatted 
     >: greater than or equal to, <: less than or equal to  
  [ Intensities; total intensity of the nuclide is 100(%). ]
Decay data(Chart of the Nuclides 2014)
     Decay mode     Half-life 
       B-           3.01 M 6         
Evaluated Data Libraries
     Links to the libraries. 

Parent Nuclides by Reactions in JENDL-4.0
     Ce-144 (Z= 58, A=144), MT=102 (n,γ)
     Nd-147 (Z= 60, A=147), MT=106 (n,3He)
     Nd-148 (Z= 60, A=148), MT=107 (n,α)
     Nd-150 (Z= 60, A=150), MT= 24 (n,2nα)

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)
    -----------------------------------------------------------
     Ce-145    U-235   Thermal   8.530820e-04   5.459720e-04 
     Ce-145    U-235   Fast      9.165780e-04   5.866100e-04 
     Ce-145    U-235   High      5.151990e-03   3.297270e-03 
     Ce-145    U-238   Fast      1.273980e-04   8.153440e-05 
     Ce-145    U-238   High      7.316170e-04   4.682350e-04 
     Ce-145   Pu-239   Thermal   4.561720e-03   2.919510e-03 
     Ce-145   Pu-239   Fast      4.990120e-03   3.193680e-03 
     Ce-145   Pu-239   High      7.817290e-03   5.003060e-03 
     Ce-145   Pu-241   Thermal   7.432090e-04   4.756540e-04 
     Ce-145   Pu-241   Fast      1.145340e-03   7.330170e-04 
    -----------------------------------------------------------
    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)
    -----------------------------------------------------------
     Ce-145    U-235   Thermal   3.926910e-02   2.360620e-03 
     Ce-145    U-235   Fast      3.767540e-02   7.593520e-04 
     Ce-145    U-235   High      2.692390e-02   2.957550e-03 
     Ce-145    U-238   Fast      3.809310e-02   1.066520e-03 
     Ce-145    U-238   High      3.006120e-02   2.402860e-03 
     Ce-145   Pu-239   Thermal   2.980000e-02   4.172970e-04 
     Ce-145   Pu-239   Fast      2.997180e-02   5.995480e-04 
     Ce-145   Pu-239   High      2.071470e-02   4.761340e-03 
     Ce-145   Pu-241   Thermal   3.263000e-02   1.305100e-03 
     Ce-145   Pu-241   Fast      3.323630e-02   1.330820e-03 
    -----------------------------------------------------------
    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