40-Zr-89
- Atomic Mass: 88.9088889 ± 0.0000036 amu
- Excess Mass: -84869.416 ± 3.355 keV
- Binding Energy: 771923.009 ± 3.357 keV
- Beta Decay Energy: B- -4291.008 ± 35.655 keV
- Spin: 9/2+
- Half life: 78.41 H ( 0.1530 % )
- Mode of decay: Electron capture to Y-89
Meta state at 0.588 Mev
- Spin: 1/2-
- Half life: 4.18 M ( 0.2392 % )
- Mode of decay: Electron capture to Y-89
- Branch ratio: 6.23
- Decay energy: 3.420 MeV
- Mode of decay: IT
- Branch ratio: 93.77
- Decay energy: 0.588 MeV
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Possible parent nuclides:
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Electron capture from Nb-89
Fission Yields
|
Fissile with Neutron Energy
|
Yields ( sum = 2 )
|
|
Direct
|
Accumulated
|
|
U-235 with 0.0253 eV
|
3.33736E-13
|
4.05583E-13
|
|
U-235 with 1.0 MeV
|
6.07403E-14
|
7.21235E-14
|
|
U-238 with 1.0 MeV
|
2.59915E-16
|
3.08625E-16
|
|
Pu-239 with 0.0253 eV
|
1.53554E-12
|
1.86611E-12
|
|
Pu-239 with 1.0 MeV
|
8.41014E-13
|
9.98627E-13
|
Fission Yields to Meta State
|
Fissile with Neutron Energy
|
Yields ( sum = 2 )
|
|
Direct
|
Accumulated
|
|
U-235 with 0.0253 eV
|
7.71721E-14
|
7.71721E-14
|
|
U-235 with 1.0 MeV
|
1.22269E-14
|
1.22269E-14
|
|
U-238 with 1.0 MeV
|
5.23206E-17
|
5.23206E-17
|
|
Pu-239 with 0.0253 eV
|
3.55073E-13
|
3.55073E-13
|
|
Pu-239 with 1.0 MeV
|
1.69295E-13
|
1.69295E-13
|
Element Zr