67-Ho-167



Spin
     Level energy(keV)   Spin & Parity       
     ----------------------------------------
       ground state      7/2-                  
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)
     166.933138550 ± 0.000005945 (amu)  [mass excess = -62281.039 ± 5.538 (keV) ]
Beta-decay energy (calculated as M(A,Z)-M(A,Z+1), taken from Ame2012)
     1009.677 ± 5.224 (keV) 
Strong Gamma-rays from Decay of Ho-167 (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 
  ----------------------------------------------------------
        237.9             5.13         B- 
        321.3            23.94         B- 
        346.5            57.           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-           3.1 H 1          
Evaluated Data Libraries
     Links to the libraries. 

Parent Nuclides by Reactions in JENDL-4.0
     Er-167 (Z= 68, A=167), MT=103 (n,p)
     Er-168 (Z= 68, A=168), MT= 28 (n,np)
     Er-168 (Z= 68, A=168), MT=104 (n,d)
     Tm-169 (Z= 69, A=169), MT=106 (n,3He)

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)
    -----------------------------------------------------------
     Ho-167    U-235   Thermal   1.028370e-11   6.581520e-12 
     Ho-167    U-235   Fast      5.219220e-12   3.340300e-12 
     Ho-167    U-235   High      1.832510e-07   1.172810e-07 
     Ho-167    U-238   Fast      3.751390e-11   2.400900e-11 
     Ho-167    U-238   High      5.566060e-09   3.562280e-09 
     Ho-167   Pu-239   Thermal   2.929530e-09   1.874910e-09 
     Ho-167   Pu-239   Fast      8.158680e-08   5.221560e-08 
     Ho-167   Pu-239   High      7.654960e-07   4.899180e-07 
     Ho-167   Pu-241   Thermal   4.940800e-13   3.162110e-13 
     Ho-167   Pu-241   Fast      8.213820e-09   5.256850e-09 
    -----------------------------------------------------------
    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)
    -----------------------------------------------------------
     Ho-167    U-235   Thermal   2.467620e-09   1.111420e-09 
     Ho-167    U-235   Fast      3.835130e-09   1.232080e-09 
     Ho-167    U-235   High      1.851550e-06   4.254560e-07 
     Ho-167    U-238   Fast      4.353320e-07   1.000520e-07 
     Ho-167    U-238   High      3.698680e-06   1.180840e-06 
     Ho-167   Pu-239   Thermal   1.520750e-07   6.839920e-08 
     Ho-167   Pu-239   Fast      2.667730e-06   1.201480e-06 
     Ho-167   Pu-239   High      2.684330e-06   8.576110e-07 
     Ho-167   Pu-241   Thermal   1.035990e-09   4.680170e-10 
     Ho-167   Pu-241   Fast      3.104100e-06   1.399510e-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