69-Tm-169
Spin
Level energy(keV) Spin & Parity
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ground state 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)
168.934217889 ± 0.000002217 (amu) [mass excess = -61275.641 ± 2.065 (keV) ]
Beta-decay energy (calculated as M(A,Z)-M(A,Z+1), taken from Ame2012)
-898.540 ± 1.176 (keV)
Cross Sections (taken from JENDL-4.0)
Table of cross sections, Tm-169.
Figures of cross sections, Tm-169: 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
Tm-169 (Z= 69, A=169), MT= 2 (Elastic scattering)
Tm-169 (Z= 69, A=169), MT= 4 (Inelastic scattering)
Yb-170 (Z= 70, A=170), MT= 28 (n,np)
Yb-170 (Z= 70, A=170), MT=104 (n,d)
Yb-171 (Z= 70, A=171), MT= 32 (n,nd)
Yb-171 (Z= 70, A=171), MT=105 (n,t)
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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Tm-169 U-235 Thermal 1.213180e-16 9.705410e-17
Tm-169 U-235 Fast 5.868950e-17 4.695160e-17
Tm-169 U-235 High 4.676410e-10 2.992900e-10
Tm-169 U-238 High 2.843090e-13 1.819580e-13
Tm-169 Pu-239 Thermal 1.519760e-13 9.726470e-14
Tm-169 Pu-239 Fast 6.738910e-12 4.312900e-12
Tm-169 Pu-239 High 5.343470e-09 3.419820e-09
Tm-169 Pu-241 Fast 1.388960e-13 8.889320e-14
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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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Tm-169 U-235 Thermal 2.381390e-10 7.615480e-11
Tm-169 U-235 Fast 5.757200e-10 1.327150e-10
Tm-169 U-235 High 7.813550e-07 6.240960e-08
Tm-169 U-238 Fast 1.701910e-07 1.904680e-10
Tm-169 U-238 High 1.294080e-06 1.032800e-07
Tm-169 Pu-239 Thermal 1.473180e-08 4.704050e-09
Tm-169 Pu-239 Fast 2.582050e-07 8.255880e-08
Tm-169 Pu-239 High 6.424770e-07 1.027210e-07
Tm-169 Pu-241 Thermal 4.025110e-08 5.114840e-11
Tm-169 Pu-241 Fast 5.901510e-07 1.888000e-07
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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