37-Rb-85
Spin
Level energy(keV) Spin & Parity
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ground state 5/2-
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)
84.91178973790 ± 0.00000000535 (amu) [mass excess = -82167.33008 ± 0.00498 (keV) ]
Beta-decay energy (calculated as M(A,Z)-M(A,Z+1), taken from Ame2012)
-1064.054 ± 2.813 (keV)
Cross Sections (taken from JENDL-4.0)
Table of cross sections, Rb-85.
Figures of cross sections, Rb-85: type-1: type-2: type-3.
type-1: total, elastic and inelastic scattering, capture and fision cross sections
type-2: same as type-1 but cross sections are averaged in 70 energy group intervals
type-3: threshold reaction cross sections
Evaluated Data Libraries
Links to the libraries.
Parent Nuclides by Reactions in JENDL-4.0
Rb- 85 (Z= 37, A= 85), MT= 2 (Elastic scattering)
Rb- 85 (Z= 37, A= 85), MT= 4 (Inelastic scattering)
Rb- 86 (Z= 37, A= 86), MT= 16 (n,2n)
Rb- 87 (Z= 37, A= 87), MT= 17 (n,3n)
Sr- 86 (Z= 38, A= 86), MT= 28 (n,np)
Sr- 86 (Z= 38, A= 86), MT=104 (n,d)
Sr- 87 (Z= 38, A= 87), MT= 32 (n,nd)
Sr- 87 (Z= 38, A= 87), MT=105 (n,t)
Y - 89 (Z= 39, A= 89), MT= 22 (n,nα)
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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Rb- 85 U-235 Thermal 2.371220e-05 1.517580e-05
Rb- 85 U-235 Fast 1.447020e-08 9.260880e-09
Rb- 85 U-235 High 2.002740e-06 1.281750e-06
Rb- 85 U-238 Fast 1.100410e-09 3.521310e-10
Rb- 85 U-238 High 6.657250e-08 4.260640e-08
Rb- 85 Pu-239 Thermal 4.239330e-07 2.713180e-07
Rb- 85 Pu-239 Fast 1.139820e-06 3.647410e-07
Rb- 85 Pu-239 High 4.002600e-06 2.561660e-06
Rb- 85 Pu-241 Thermal 2.700440e-08 1.728280e-08
Rb- 85 Pu-241 Fast 7.044700e-09 4.508610e-09
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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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Rb- 85 U-235 Thermal 1.330740e-02 1.297140e-04
Rb- 85 U-235 Fast 1.363160e-02 9.566490e-05
Rb- 85 U-235 High 1.671530e-02 4.696380e-04
Rb- 85 U-238 Fast 7.520400e-03 1.165840e-04
Rb- 85 U-238 High 1.013220e-02 1.584150e-04
Rb- 85 Pu-239 Thermal 5.741900e-03 2.013360e-05
Rb- 85 Pu-239 Fast 6.044730e-03 3.035140e-05
Rb- 85 Pu-239 High 9.676330e-03 3.867820e-04
Rb- 85 Pu-241 Thermal 4.070850e-03 5.722180e-05
Rb- 85 Pu-241 Fast 4.472490e-03 8.958120e-05
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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