51-Sb-124



Spin
     Level energy(keV)   Spin & Parity       
     ----------------------------------------
       ground state      3-                    
       1.08600E+01       5+                    
       3.68400E+01       (8)-                  
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)
     123.905934978 ± 0.000002277 (amu)  [mass excess = -87621.004 ± 2.122 (keV) ]
Beta-decay energy (calculated as M(A,Z)-M(A,Z+1), taken from Ame2012)
     2904.299 ± 1.561 (keV) 
Strong Gamma-rays from Decay of Sb-124 (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 
  ----------------------------------------------------------
        498.4            24.5          B- 
        602.72           25.           B- 
        645.82        ~  25.           B- 
  ----------------------------------------------------------
        602.73           97.79         B- 
        722.78           10.76         B- 
       1690.97           47.57         B- 
  ----------------------------------------------------------
         10.86          5.E-03         IT 
         25.98          3.E-03         IT 
  ----------------------------------------------------------
         10.86          3.E-03         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 
       B-           60.20 D 3        
       B-           93 S 5           
       IT           20.2 M 2         
       IT           93 S 5           
Cross Sections (taken from JENDL-4.0)
     Table of cross sections, Sb-124.
     Figures of cross sections, Sb-124:  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
     Sb-123 (Z= 51, A=123), MT=102 (n,γ)
     Sb-124 (Z= 51, A=124), MT=  2 (Elastic scattering)
     Sb-124 (Z= 51, A=124), MT=  4 (Inelastic scattering)
     Sb-125 (Z= 51, A=125), MT= 16 (n,2n)
     Sb-126 (Z= 51, A=126), MT= 17 (n,3n)
     Te-124 (Z= 52, A=124), MT=103 (n,p)
     Te-125 (Z= 52, A=125), MT= 28 (n,np)
     Te-125 (Z= 52, A=125), MT=104 (n,d)
     Te-126 (Z= 52, A=126), MT=105 (n,t)
     I -127 (Z= 53, A=127), MT=107 (n,α)
     Cs-133 (Z= 55, A=133), MT= 30 (n,2n2α)

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)
    -----------------------------------------------------------
     Sb-124    U-235   Thermal   2.703790e-08   1.730430e-08 
     Sb-124    U-235   Fast      8.347790e-07   5.342570e-07 
     Sb-124    U-235   High      1.064750e-05   6.814460e-06 
     Sb-124    U-238   Fast      3.194230e-08   2.044310e-08 
     Sb-124    U-238   High      3.185870e-07   2.038960e-07 
     Sb-124   Pu-239   Thermal   2.699570e-07   1.727730e-07 
     Sb-124   Pu-239   Fast      3.613090e-07   2.312380e-07 
     Sb-124   Pu-239   High      1.065020e-04   6.816110e-05 
     Sb-124   Pu-241   Thermal   6.967120e-07   4.458960e-07 
     Sb-124   Pu-241   Fast      2.746430e-06   1.757720e-06 
    -----------------------------------------------------------
     Sb-124m   U-235   Thermal   4.866820e-08   3.114780e-08 
     Sb-124m   U-235   Thermal   2.443430e-08   1.563800e-08 
     Sb-124m   U-235   Fast      1.753390e-06   1.122160e-06 
     Sb-124m   U-235   Fast      9.011420e-07   5.767290e-07 
     Sb-124m   U-235   High      3.719810e-05   2.380690e-05 
     Sb-124m   U-235   High      2.040780e-05   1.306100e-05 
     Sb-124m   U-238   Fast      6.709220e-08   4.293900e-08 
     Sb-124m   U-238   Fast      3.448160e-08   2.206820e-08 
     Sb-124m   U-238   High      1.113010e-06   7.123280e-07 
     Sb-124m   U-238   High      6.106250e-07   3.908000e-07 
     Sb-124m  Pu-239   Thermal   4.859230e-07   3.109910e-07 
     Sb-124m  Pu-239   Thermal   2.439610e-07   1.561360e-07 
     Sb-124m  Pu-239   Fast      7.589010e-07   4.856960e-07 
     Sb-124m  Pu-239   Fast      3.900330e-07   2.496210e-07 
     Sb-124m  Pu-239   High      3.720730e-04   2.381270e-04 
     Sb-124m  Pu-239   High      2.041280e-04   1.306420e-04 
     Sb-124m  Pu-241   Thermal   1.254080e-06   8.026130e-07 
     Sb-124m  Pu-241   Thermal   6.296210e-07   4.029580e-07 
     Sb-124m  Pu-241   Fast      5.768660e-06   3.691940e-06 
     Sb-124m  Pu-241   Fast      2.964770e-06   1.897450e-06 
    -----------------------------------------------------------
    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)
    -----------------------------------------------------------
     Sb-124    U-235   Thermal   8.186480e-08   4.555370e-08 
     Sb-124    U-235   Fast      2.825670e-06   1.808430e-06 
     Sb-124    U-235   High      5.385200e-05   3.446530e-05 
     Sb-124    U-238   Fast      1.081230e-07   6.919850e-08 
     Sb-124    U-238   High      1.611310e-06   1.031240e-06 
     Sb-124   Pu-239   Thermal   8.173710e-07   5.231170e-07 
     Sb-124   Pu-239   Fast      1.223010e-06   7.827280e-07 
     Sb-124   Pu-239   High      5.386520e-04   3.447380e-04 
     Sb-124   Pu-241   Thermal   2.109490e-06   1.350070e-06 
     Sb-124   Pu-241   Fast      9.296500e-06   5.949760e-06 
    -----------------------------------------------------------
     Sb-124m   U-235   Thermal   7.310250e-08   3.957980e-08 
     Sb-124m   U-235   Thermal   2.443430e-08   1.563800e-08 
     Sb-124m   U-235   Fast      2.654530e-06   1.530410e-06 
     Sb-124m   U-235   Fast      9.011420e-07   5.767290e-07 
     Sb-124m   U-235   High      5.760590e-05   3.234860e-05 
     Sb-124m   U-235   High      2.040780e-05   1.304170e-05 
     Sb-124m   U-238   Fast      1.015740e-07   5.846950e-08 
     Sb-124m   U-238   Fast      3.448160e-08   2.206020e-08 
     Sb-124m   U-238   High      1.723640e-06   9.681050e-07 
     Sb-124m   U-238   High      6.106250e-07   3.903770e-07 
     Sb-124m  Pu-239   Thermal   7.298850e-07   4.247800e-07 
     Sb-124m  Pu-239   Thermal   2.439610e-07   1.561360e-07 
     Sb-124m  Pu-239   Fast      1.148930e-06   6.615810e-07 
     Sb-124m  Pu-239   Fast      3.900330e-07   2.496210e-07 
     Sb-124m  Pu-239   High      5.762010e-04   3.237010e-04 
     Sb-124m  Pu-239   High      2.041280e-04   1.305580e-04 
     Sb-124m  Pu-241   Thermal   1.883700e-06   1.096050e-06 
     Sb-124m  Pu-241   Thermal   6.296210e-07   4.028930e-07 
     Sb-124m  Pu-241   Fast      8.733420e-06   5.030850e-06 
     Sb-124m  Pu-241   Fast      2.964770e-06   1.897450e-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