38-Sr-83



Spin
     Level energy(keV)   Spin & Parity       
     ----------------------------------------
       ground state      7/2+                  
       2.59150E+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)
     82.917554374 ± 0.000007336 (amu)  [mass excess = -76797.605 ± 6.834 (keV) ]
Beta-decay energy (calculated as M(A,Z)-M(A,Z+1), taken from Ame2012)
     -4593.081 ± 19.849 (keV) 
Strong Gamma-rays from Decay of Sr- 83 (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 
  ----------------------------------------------------------
        259.1            87.4          IT 
  ----------------------------------------------------------
        381.53           14.07         B+ 
        418.37            4.41         B+ 
        762.65           30.           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+           32.41 H 3        
       IT           4.95 S 12        
Evaluated Data Libraries
     Links to the libraries. 

Parent Nuclides by Reactions in JENDL-4.0
     Sr- 84 (Z= 38, A= 84), MT= 16 (n,2n)

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)
    -----------------------------------------------------------
     Sr- 83    U-235   High      2.563510e-13   1.640640e-13 
     Sr- 83   Pu-239   Thermal   1.159820e-14   7.422830e-15 
     Sr- 83   Pu-239   High      1.741130e-12   1.114320e-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)
    -----------------------------------------------------------
     Sr- 83    U-235   High      2.563510e-13   1.638210e-13 
     Sr- 83   Pu-239   Thermal   1.159820e-14   7.422830e-15 
     Sr- 83   Pu-239   High      1.741130e-12   1.113600e-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