66-Dy-147



Spin
     Level energy(keV)   Spin & Parity       
     ----------------------------------------
       ground state      1/2+                  
       7.50700E+02       11/2-                 
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)
     146.931082715 ± 0.000009500 (amu)  [mass excess = -64196.037 ± 8.849 (keV) ]
Beta-decay energy (calculated as M(A,Z)-M(A,Z+1), taken from Ame2012)
     -8438.945 ± 10.164 (keV) 
Strong Gamma-rays from Decay of Dy-147 (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 
  ----------------------------------------------------------
        101.1          * 23.           EC 
        253.4          *100.           EC 
        364.8          * 25.           EC 
  ----------------------------------------------------------
        253.4         ~* 13.78         EC 
        364.8          * 17.22         EC 
       1388.0          * 10.33         EC 
         72.0             4.2          IT 
        678.4            25.69         IT 
  ----------------------------------------------------------
     *: 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 
       EC           55.2 S 5         
       EC           67 S 7           
       IT           55.2 S 5         
Evaluated Data Libraries
     Links to the libraries. 

Parent Nuclides by Reactions in JENDL-4.0