43-Tc-105
Spin
Level energy(keV) Spin & Parity
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ground state (3/2-)
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)
104.911654883 ± 0.000037881 (amu) [mass excess = -82292.947 ± 35.287 (keV) ]
Beta-decay energy (calculated as M(A,Z)-M(A,Z+1), taken from Ame2012)
3639.569 ± 35.302 (keV)
Strong Gamma-rays from Decay of Tc-105 (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
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107.94 14.13 B-
143.26 15.7 B-
321.5 11.15 B-
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*: 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- 7.6 M 1
Evaluated Data Libraries
Links to the libraries.
Parent Nuclides by Reactions in JENDL-4.0
Ru-105 (Z= 44, A=105), MT=103 (n,p)
Ru-106 (Z= 44, A=106), MT= 28 (n,np)
Ru-106 (Z= 44, A=106), MT=104 (n,d)
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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Tc-105 U-235 Thermal 4.838500e-04 3.096640e-04
Tc-105 U-235 Fast 7.458610e-05 4.773510e-05
Tc-105 U-235 High 4.068060e-03 2.603550e-03
Tc-105 U-238 Fast 7.809110e-04 4.997830e-04
Tc-105 U-238 High 2.244640e-03 1.436570e-03
Tc-105 Pu-239 Thermal 1.593980e-02 9.563850e-04
Tc-105 Pu-239 Fast 1.519420e-02 4.862140e-03
Tc-105 Pu-239 High 1.979490e-02 6.334390e-03
Tc-105 Pu-241 Thermal 6.273330e-03 4.014930e-03
Tc-105 Pu-241 Fast 7.902250e-03 5.057440e-03
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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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Tc-105 U-235 Thermal 9.581860e-03 7.736380e-04
Tc-105 U-235 Fast 1.188340e-02 1.318350e-03
Tc-105 U-235 High 1.858290e-02 4.283100e-03
Tc-105 U-238 Fast 4.019070e-02 2.451350e-03
Tc-105 U-238 High 3.197420e-02 1.934200e-03
Tc-105 Pu-239 Thermal 5.586650e-02 6.159030e-03
Tc-105 Pu-239 Fast 5.263640e-02 4.218570e-03
Tc-105 Pu-239 High 3.927890e-02 6.287550e-03
Tc-105 Pu-241 Thermal 6.044320e-02 3.645380e-03
Tc-105 Pu-241 Fast 6.541150e-02 1.511220e-02
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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