39-Y-99
- Atomic Mass: 98.9246347 ± 0.0000262 amu
- Excess Mass: -70202.280 ± 24.392 keV
- Binding Energy: 838751.456 ± 24.392 keV
- Beta Decay Energy: B- 7567.133 ± 13.985 keV
- Spin: (5/2+)
- Half life: 1.470 S ( 0.4762 % )
- Mode of decay: Beta + Neutron to Zr-98
- Branch ratio: 1.90
- Decay energy: 2.990 MeV
- Mode of decay: Beta to Zr-99
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Possible parent nuclides:
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Beta from Sr-99
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Beta + N from Sr-100
Fission Yields
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Fissile with Neutron Energy
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Yields ( sum = 2 )
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Direct
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Accumulated
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U-235 with 0.0253 eV
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2.01834E-02
|
2.37032E-02
|
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U-235 with 1.0 MeV
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2.08116E-02
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2.25244E-02
|
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U-238 with 1.0 MeV
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2.91711E-02
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3.77286E-02
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Pu-239 with 0.0253 eV
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1.15089E-02
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1.18822E-02
|
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Pu-239 with 1.0 MeV
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1.31204E-02
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1.35900E-02
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Element Y