68-Er-166
Spin
Level energy(keV) Spin & Parity
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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)
165.930299530 ± 0.000002179 (amu) [mass excess = -64925.569 ± 2.030 (keV) ]
Beta-decay energy (calculated as M(A,Z)-M(A,Z+1), taken from Ame2012)
-3037.667 ± 11.547 (keV)
Cross Sections (taken from JENDL-4.0)
Table of cross sections, Er-166.
Figures of cross sections, Er-166: 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
Er-166 (Z= 68, A=166), MT= 2 (Elastic scattering)
Er-166 (Z= 68, A=166), MT= 4 (Inelastic scattering)
Er-167 (Z= 68, A=167), MT= 16 (n,2n)
Er-168 (Z= 68, A=168), MT= 17 (n,3n)
Tm-169 (Z= 69, A=169), MT= 33 (n,nt)
Yb-168 (Z= 70, A=168), MT=106 (n,3He)
Yb-170 (Z= 70, A=170), 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)
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Er-166 U-235 Thermal 5.470040e-16 4.376030e-16
Er-166 U-235 Fast 4.749430e-16 3.799540e-16
Er-166 U-235 High 7.460230e-10 4.774540e-10
Er-166 U-238 High 5.746250e-13 3.677610e-13
Er-166 Pu-239 Thermal 3.139500e-12 2.009290e-12
Er-166 Pu-239 Fast 8.278650e-11 5.298350e-11
Er-166 Pu-239 High 2.321510e-08 1.485760e-08
Er-166 Pu-241 Fast 5.355970e-13 3.427820e-13
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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)
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Er-166 U-235 Thermal 3.618640e-09 1.161570e-09
Er-166 U-235 Fast 9.603960e-09 2.212640e-09
Er-166 U-235 High 2.800780e-06 2.234510e-07
Er-166 U-238 Fast 5.668730e-07 1.307970e-10
Er-166 U-238 High 6.304150e-06 5.040190e-07
Er-166 Pu-239 Thermal 6.661770e-07 1.065590e-07
Er-166 Pu-239 Fast 6.346140e-06 2.031960e-06
Er-166 Pu-239 High 5.052150e-06 8.080030e-07
Er-166 Pu-241 Thermal 4.146450e-09 6.450400e-12
Er-166 Pu-241 Fast 6.209280e-06 1.987200e-06
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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