62-Sm-147



Spin
     Level energy(keV)   Spin & Parity       
     ----------------------------------------
       ground state      7/2-                  
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)
     146.914904435 ± 0.000001919 (amu)  [mass excess = -79266.008 ± 1.788 (keV) ]
Beta-decay energy (calculated as M(A,Z)-M(A,Z+1), taken from Ame2012)
     -1721.609 ± 2.302 (keV) 
Decay data(Chart of the Nuclides 2014)
     Decay mode     Half-life 
       A            1.06E+11 Y 2     
Cross Sections (taken from JENDL-4.0)
     Table of cross sections, Sm-147.
     Figures of cross sections, Sm-147:  type-1:  type-2:  type-3.
       type-1: total, elastic and inelastic scattering, capture and fision cross sections
       type-2: same as type-1 but cross sections are averaged in 70 energy group intervals
       type-3: threshold reaction cross sections
Evaluated Data Libraries
     Links to the libraries. 

Parent Nuclides by Reactions in JENDL-4.0
     Sm-147 (Z= 62, A=147), MT=  2 (Elastic scattering)
     Sm-147 (Z= 62, A=147), MT=  4 (Inelastic scattering)
     Sm-148 (Z= 62, A=148), MT= 16 (n,2n)
     Sm-149 (Z= 62, A=149), MT= 17 (n,3n)
     Gd-152 (Z= 64, A=152), MT= 24 (n,2nα)
     Dy-154 (Z= 66, A=154), MT=108 (n,2α)

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)
    -----------------------------------------------------------
     Sm-147    U-235   High      4.315910e-11   2.762190e-11 
     Sm-147   Pu-239   Thermal   1.829710e-13   1.171020e-13 
     Sm-147   Pu-239   Fast      2.259630e-13   1.446160e-13 
     Sm-147   Pu-239   High      4.953210e-09   3.170060e-09 
    -----------------------------------------------------------
    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)
    -----------------------------------------------------------
     Sm-147    U-235   Thermal   2.242530e-02   4.204360e-05 
     Sm-147    U-235   Fast      2.133580e-02   5.288610e-05 
     Sm-147    U-235   High      1.625550e-02   4.551140e-04 
     Sm-147    U-238   Fast      2.588670e-02   4.073600e-05 
     Sm-147    U-238   High      2.089580e-02   1.567040e-05 
     Sm-147   Pu-239   Thermal   2.002590e-02   2.003300e-04 
     Sm-147   Pu-239   Fast      1.990330e-02   1.393680e-04 
     Sm-147   Pu-239   High      1.710710e-02   1.025840e-03 
     Sm-147   Pu-241   Thermal   2.284170e-02   7.832420e-06 
     Sm-147   Pu-241   Fast      2.221590e-02   2.612360e-05 
    -----------------------------------------------------------
    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