70-Yb-170



Spin
     Level energy(keV)   Spin & Parity       
     ----------------------------------------
       ground state      0+                    
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)
     169.934766376 ± 0.000002210 (amu)  [mass excess = -60764.729 ± 2.059 (keV) ]
Beta-decay energy (calculated as M(A,Z)-M(A,Z+1), taken from Ame2012)
     -3457.695 ± 16.843 (keV) 
Cross Sections (taken from JENDL-4.0)
     Table of cross sections, Yb-170.
     Figures of cross sections, Yb-170:  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
     Yb-170 (Z= 70, A=170), MT=  2 (Elastic scattering)
     Yb-170 (Z= 70, A=170), MT=  4 (Inelastic scattering)
     Yb-171 (Z= 70, A=171), MT= 16 (n,2n)
     Yb-172 (Z= 70, A=172), MT= 17 (n,3n)
     Hf-174 (Z= 72, A=174), 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)
    -----------------------------------------------------------
     Yb-170    U-235   High      4.115640e-12   2.634010e-12 
     Yb-170   Pu-239   Thermal   2.615310e-16   2.092250e-16 
     Yb-170   Pu-239   Fast      1.529750e-14   9.790420e-15 
     Yb-170   Pu-239   High      2.111370e-10   1.351280e-10 
    -----------------------------------------------------------
    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)
    -----------------------------------------------------------
     Yb-170    U-235   Thermal   6.685120e-16   0.000000e+00 
     Yb-170    U-235   Fast      5.303680e-16   0.000000e+00 
     Yb-170    U-235   High      1.374210e-09   8.767120e-10 
     Yb-170    U-238   Fast      6.074000e-15   0.000000e+00 
     Yb-170    U-238   High      2.509470e-12   5.410170e-16 
     Yb-170   Pu-239   Thermal   4.526010e-13   2.896640e-13 
     Yb-170   Pu-239   Fast      2.637670e-11   1.688110e-11 
     Yb-170   Pu-239   High      1.650050e-08   1.056000e-08 
     Yb-170   Pu-241   Thermal   7.323030e-15   0.000000e+00 
     Yb-170   Pu-241   Fast      9.041420e-13   1.423020e-16 
    -----------------------------------------------------------
    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