63-Eu-160



Spin
     Level energy(keV)   Spin & Parity       
     ----------------------------------------
       ground state      1                     
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)
     159.931850939 ± 0.000010199 (amu)  [mass excess = -63480.441 ± 9.501 (keV) ]
Beta-decay energy (calculated as M(A,Z)-M(A,Z+1), taken from Ame2012)
     4460.485 ± 9.654 (keV) 
Strong Gamma-rays from Decay of Eu-160 (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 
  ----------------------------------------------------------
        173.1          *100.           B- 
        412.0          * 56.           B- 
        514.8          * 60.           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-           38 S 4           
Evaluated Data Libraries
     Links to the libraries. 

Parent Nuclides by Reactions in JENDL-4.0
     Gd-160 (Z= 64, A=160), MT=103 (n,p)

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)
    -----------------------------------------------------------
     Eu-160    U-235   Thermal   9.015640e-07   5.770010e-07 
     Eu-160    U-235   Fast      2.275300e-06   1.456200e-06 
     Eu-160    U-235   High      4.138670e-05   2.648750e-05 
     Eu-160    U-238   Fast      3.201190e-06   2.048760e-06 
     Eu-160    U-238   High      4.098470e-05   2.623010e-05 
     Eu-160   Pu-239   Thermal   4.589270e-05   2.937130e-05 
     Eu-160   Pu-239   Fast      7.999710e-05   5.119810e-05 
     Eu-160   Pu-239   High      1.562810e-04   1.000200e-04 
     Eu-160   Pu-241   Thermal   4.418720e-05   2.827980e-05 
     Eu-160   Pu-241   Fast      1.138440e-04   7.286040e-05 
    -----------------------------------------------------------
    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-160    U-235   Thermal   3.084090e-06   1.390410e-06 
     Eu-160    U-235   Fast      1.114610e-05   3.574450e-06 
     Eu-160    U-235   High      5.571450e-05   3.560570e-05 
     Eu-160    U-238   Fast      3.542070e-05   1.592560e-05 
     Eu-160    U-238   High      1.547230e-04   4.945970e-05 
     Eu-160   Pu-239   Thermal   8.707130e-05   2.786530e-05 
     Eu-160   Pu-239   Fast      1.385820e-04   8.869220e-05 
     Eu-160   Pu-239   High      1.809190e-04   1.157120e-04 
     Eu-160   Pu-241   Thermal   2.036900e-04   9.164240e-05 
     Eu-160   Pu-241   Fast      3.884410e-04   1.243970e-04 
    -----------------------------------------------------------
    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