27-Co-69
Spin
Level energy(keV) Spin & Parity
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ground state (7/2-)
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)
68.946141268 ± 0.000204799 (amu) [mass excess = -50169.085 ± 190.770 (keV) ]
Beta-decay energy (calculated as M(A,Z)-M(A,Z+1), taken from Ame2012)
9809.563 ± 190.806 (keV)
Evaluated Data Libraries
Links to the libraries.
Parent Nuclides by Reactions in JENDL-4.0
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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Co- 69 U-235 Thermal 3.244830e-09 2.076690e-09
Co- 69 U-235 Fast 2.075710e-08 1.328460e-08
Co- 69 U-235 High 3.745140e-06 2.396890e-06
Co- 69 U-238 Fast 1.590590e-07 1.017980e-07
Co- 69 U-238 High 1.511650e-06 9.674530e-07
Co- 69 Pu-239 Thermal 4.659260e-09 2.981930e-09
Co- 69 Pu-239 Fast 3.939360e-08 2.521200e-08
Co- 69 Pu-239 High 7.164650e-07 4.585370e-07
Co- 69 Pu-241 Thermal 3.590580e-09 2.297970e-09
Co- 69 Pu-241 Fast 2.148380e-08 1.374970e-08
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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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Co- 69 U-235 Thermal 3.366720e-09 2.154700e-09
Co- 69 U-235 Fast 2.171300e-08 1.388790e-08
Co- 69 U-235 High 3.982020e-06 2.546910e-06
Co- 69 U-238 Fast 1.735250e-07 1.107220e-07
Co- 69 U-238 High 1.595530e-06 1.017610e-06
Co- 69 Pu-239 Thermal 4.717980e-09 3.019510e-09
Co- 69 Pu-239 Fast 4.024410e-08 2.572750e-08
Co- 69 Pu-239 High 7.524120e-07 4.812800e-07
Co- 69 Pu-241 Thermal 3.635810e-09 2.326920e-09
Co- 69 Pu-241 Fast 2.220200e-08 1.420800e-08
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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