26-Fe-72



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)
     71.969830 ± 0.000750 (amu)  [mass excess = -28103 ± 699 (keV) ]
 	[These values were derived from systematical trend]
Beta-decay energy (calculated as M(A,Z)-M(A,Z+1), taken from Ame2012)
     11681 ± 805 (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)
    -----------------------------------------------------------
     Fe- 72    U-235   Thermal   7.138570e-13   4.568690e-13 
     Fe- 72    U-235   Fast      1.067780e-11   6.833810e-12 
     Fe- 72    U-235   High      2.922780e-09   1.870580e-09 
     Fe- 72    U-238   Fast      5.161730e-11   3.303510e-11 
     Fe- 72    U-238   High      1.161030e-09   7.430590e-10 
     Fe- 72   Pu-239   Thermal   2.279550e-13   1.458910e-13 
     Fe- 72   Pu-239   Fast      4.549080e-12   2.911410e-12 
     Fe- 72   Pu-239   High      5.129910e-10   3.283140e-10 
     Fe- 72   Pu-241   Thermal   4.950680e-14   3.168430e-14 
     Fe- 72   Pu-241   Fast      5.365820e-12   3.434130e-12 
    -----------------------------------------------------------
    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)
    -----------------------------------------------------------
     Fe- 72    U-235   Thermal   7.138630e-13   4.568730e-13 
     Fe- 72    U-235   Fast      1.067800e-11   6.833900e-12 
     Fe- 72    U-235   High      2.924010e-09   1.868600e-09 
     Fe- 72    U-238   Fast      5.161930e-11   3.302420e-11 
     Fe- 72    U-238   High      1.161260e-09   7.424040e-10 
     Fe- 72   Pu-239   Thermal   2.279640e-13   1.458970e-13 
     Fe- 72   Pu-239   Fast      4.549270e-12   2.911530e-12 
     Fe- 72   Pu-239   High      5.133330e-10   3.283200e-10 
     Fe- 72   Pu-241   Thermal   4.950800e-14   3.168000e-14 
     Fe- 72   Pu-241   Fast      5.365960e-12   3.434220e-12 
    -----------------------------------------------------------
    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