Level energy(keV)   Spin & Parity       
       ground state      9/2+                  
       6.65900E+01       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)
     72.923458956 ± 0.000000061 (amu)  [mass excess = -71297.523 ± 0.057 (keV) ]
Beta-decay energy (calculated as M(A,Z)-M(A,Z+1), taken from Ame2012)
     -344.774 ± 3.853 (keV) 
Strong Gamma-rays from Decay of Ge- 73 (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 
         13.06        ?   0.09         IT 
         53.53        ?  10.34         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 
       IT           0.499 S 11       
Cross Sections (taken from JENDL-4.0)
     Table of cross sections, Ge-73.
     Figures of cross sections, Ge-73:  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
     Ge- 72 (Z= 32, A= 72), MT=102 (n,γ)
     Ge- 73 (Z= 32, A= 73), MT=  2 (Elastic scattering)
     Ge- 73 (Z= 32, A= 73), MT=  4 (Inelastic scattering)
     Ge- 74 (Z= 32, A= 74), MT= 16 (n,2n)
     As- 75 (Z= 33, A= 75), MT= 32 (n,nd)
     As- 75 (Z= 33, A= 75), MT=105 (n,t)
     Se- 76 (Z= 34, A= 76), MT=107 (n,α)
     Se- 77 (Z= 34, A= 77), MT= 22 (n,nα)

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)
     Ge- 73    U-235   Thermal   2.382670e-11   1.524910e-11 
     Ge- 73    U-235   Fast      8.510430e-11   5.446670e-11 
     Ge- 73    U-235   High      3.526640e-08   2.257050e-08 
     Ge- 73    U-238   Fast      5.393370e-12   3.451760e-12 
     Ge- 73    U-238   High      4.435060e-09   2.838440e-09 
     Ge- 73   Pu-239   Thermal   2.404760e-09   1.539050e-09 
     Ge- 73   Pu-239   Fast      2.585430e-09   1.654680e-09 
     Ge- 73   Pu-239   High      6.428850e-08   4.114460e-08 
     Ge- 73   Pu-241   Thermal   1.555230e-10   9.953470e-11 
     Ge- 73   Pu-241   Fast      2.693650e-10   1.723940e-10 
     Ge- 73m   U-235   Thermal   5.516530e-12   3.530590e-12 
     Ge- 73m   U-235   Fast      1.718450e-11   1.099810e-11 
     Ge- 73m   U-235   High      4.448020e-09   2.846720e-09 
     Ge- 73m   U-238   Fast      1.089050e-12   6.969880e-13 
     Ge- 73m   U-238   High      5.593770e-10   3.580010e-10 
     Ge- 73m  Pu-239   Thermal   5.567680e-10   3.563320e-10 
     Ge- 73m  Pu-239   Fast      5.220590e-10   3.341170e-10 
     Ge- 73m  Pu-239   High      8.108460e-09   5.189410e-09 
     Ge- 73m  Pu-241   Thermal   3.600780e-11   2.304500e-11 
     Ge- 73m  Pu-241   Fast      5.439110e-11   3.481030e-11 
    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)
     Ge- 73    U-235   Thermal   1.016030e-06   2.346150e-07 
     Ge- 73    U-235   Fast      5.224030e-06   8.385440e-07 
     Ge- 73    U-235   High      1.136150e-04   1.248030e-05 
     Ge- 73    U-238   Fast      2.060800e-06   4.738040e-07 
     Ge- 73    U-238   High      5.235720e-05   5.753300e-06 
     Ge- 73   Pu-239   Thermal   2.619520e-06   6.025940e-07 
     Ge- 73   Pu-239   Fast      7.065570e-06   1.623780e-06 
     Ge- 73   Pu-239   High      3.761910e-05   4.134990e-06 
     Ge- 73   Pu-241   Thermal   5.785070e-07   9.248140e-08 
     Ge- 73   Pu-241   Fast      4.773690e-06   1.099420e-06 
     Ge- 73m   U-235   Thermal   1.011940e-06   3.264750e-07 
     Ge- 73m   U-235   Fast      5.203050e-06   1.677200e-06 
     Ge- 73m   U-235   High      1.131250e-04   2.608510e-05 
     Ge- 73m   U-238   Fast      2.052550e-06   4.738620e-07 
     Ge- 73m   U-238   High      5.214330e-05   8.369510e-06 
     Ge- 73m  Pu-239   Thermal   2.606650e-06   8.384940e-07 
     Ge- 73m  Pu-239   Fast      7.034730e-06   2.259300e-06 
     Ge- 73m  Pu-239   High      3.740440e-05   8.630410e-06 
     Ge- 73m  Pu-241   Thermal   5.760380e-07   1.849700e-07 
     Ge- 73m  Pu-241   Fast      4.754330e-06   1.529820e-06 
    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