42-Mo-89



Spin
     Level energy(keV)   Spin & Parity       
     ----------------------------------------
       ground state      (9/2+)                
       3.87300E+02       (1/2-)                
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)
     88.919468151 ± 0.000004200 (amu)  [mass excess = -75014.934 ± 3.912 (keV) ]
Beta-decay energy (calculated as M(A,Z)-M(A,Z+1), taken from Ame2012)
     -7620.087 ± 5.467 (keV) 
Strong Gamma-rays from Decay of Mo- 89 (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 
  ----------------------------------------------------------
        118.8            71.           IT 
        268.5            87.           IT 
  ----------------------------------------------------------
        658.6             5.84         EC 
        844.0             3.78         EC 
       1272.0             2.9          EC 
  ----------------------------------------------------------
     *: 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           2.11 M 10        
       IT           190 MS 15        
Evaluated Data Libraries
     Links to the libraries. 

Parent Nuclides by Reactions in JENDL-4.0