38-Sr-89
- Atomic Mass: 88.9074529 ± 0.0000024 amu
- Excess Mass: -86207.050 ± 2.211 keV
- Binding Energy: 774825.350 ± 2.214 keV
- Beta Decay Energy: B- 1495.051 ± 2.239 keV
- Spin: 5/2+
- Half life: 50.53 D ( 0.1385 % )
- Mode of decay: Beta to Y-89
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Possible parent nuclides:
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Beta from Rb-89
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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3.41704E-04
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4.88502E-02
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U-235 with 1.0 MeV
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1.66126E-05
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4.53465E-02
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U-238 with 1.0 MeV
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9.40101E-07
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2.84852E-02
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Pu-239 with 0.0253 eV
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4.99262E-05
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1.71228E-02
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Pu-239 with 1.0 MeV
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3.82416E-05
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1.75171E-02
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Total Cross Section
- at 0.0253 eV = 6.120 b
- Maxwell avg. at 0.0253 eV = 6.106 b
- at 14 MeV = 4.336 b
- Fission spectrum avg. = 5.662 b
- g-factor = 1.1258
Elastic Scattering Cross Section
- at 0.0253 eV = 5.700 b
- Maxwell avg. at 0.0253 eV = 5.700 b
- at 14 MeV = 2.835 b
- Fission spectrum avg. = 5.061 b
- g-factor = 1.1284
Total Inelastic Cross Section
- at 14 MeV = 101.3 mb
- Fission spectrum avg. = 586.7 mb
(n,2n) Cross Section
- at 14 MeV = 1.388 b
- Fission spectrum avg. = 10.98 mb
(n,3n) Cross Section
- Fission spectrum avg. = 0.06762 micro barn
(n,na) Cross Section
- at 14 MeV = 2.736 micro barn
- Fission spectrum avg. = 0.009207 micro barn
(n,np) Cross Section
- at 14 MeV = 18.58 micro barn
- Fission spectrum avg. = 0.04717 micro barn
(n,nd) Cross Section
- Fission spectrum avg. = 1.765130e-10 b
Radiative Capture Cross Section
- at 0.0253 eV = 420.0 mb
- Maxwell avg. at 0.0253 eV = 372.4 mb
- Resonance integral = 413.5 mb
- at 14 MeV = 1.001 mb
- Fission spectrum avg. = 2.448 mb
- g-factor = 1.0005
(n,p) Cross Section
- at 14 MeV = 7.100 mb
- Fission spectrum avg. = 2.805 micro barn
(n,d) Cross Section
- at 14 MeV = 222.0 micro barn
- Fission spectrum avg. = 0.08013 micro barn
(n,t) Cross Section
- at 14 MeV = 21.01 micro barn
- Fission spectrum avg. = 0.01748 micro barn
(n,alpha) Cross Section
- at 14 MeV = 2.407 mb
- Fission spectrum avg. = 4.254 micro barn
Element Sr