Basic Info
Fission Yield
n-XS summary
element
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Information about Niobium-95:
 |  |  |  | Wikipedia | Neutron Cross Sections | X-Ray Transitions | X-Ray Attenuation |
Mass-Energy Data:
Atomic Mass: | 94.906835 | ± | 0.000002 | amu |
Excess Mass (Δ): | -86.782460 | ± | 0.001875 | MeV |
Binding Energy: | 821.481637 | ± | 0.001879 | MeV |
β- Decay Energy: | 0.925617 | ± | 0.000496 | MeV |
"The 1995 update to the atomic mass evaluation" by G.Audi and A.H.Wapstra,
Nuclear Physics A595 vol. 4 p.409-480, December 25, 1995.
Radioactive Decay Data:
- Spin: 9/2+
- Half life: 34.975 days ( 3.02184×10+06 sec., λ = 2.29379×10-07 s-1)
- Mode of decay:
β- to
 (Q = 0.926 MeV)
Meta state at 0.235 Mev
- Spin: 1/2-
34.975
- Half life: 86.6 h ( 311760 sec., λ = 2.22334×10-06 s-1)
- Mode of decay: γ (IT)  (Q = 0.236 MeV)
Branch ratio: 94.40 %
- Mode of decay:
β- to
 (Q = 1.162 MeV)
Branch ratio: 5.60 %
- Possible parent nuclides:
- β- from
R.R.Kinsey, et al.,The NUDAT/PCNUDAT Program for Nuclear Data,paper submitted to the 9 th International Symposium of Capture-Gamma_raySpectroscopy and Related Topics, Budapest, Hungary, Octover 1996.Data extracted from NUDAT database (Jan. 14/1999)
Magnetic Dipole Moments and Electric Quadrupole Moments
Ex(kev) | T1/2 | Spin | | m(nm) | | Q(b) | | Ref. Std. | Method | Reference |
0 | 35.2 d | 9/2+ | | 6.141(5) | | | | [93Nb] | NMR/ON | NP A451 46 (86) |
| | | | 6.140(6) | | | | [93Nb] | NMR/ON | NP A445 29 (85) |
| | | | 6.143(5) | | | | [93Nb] | NMR/ON | "NP A365 13 (81), HFI 3 321 (77)" |
| | | | 6.004(12) | | | | | BFNMR/ON | JLTP 27 651 (77) |
| | | | | | Q -ve if Vzz (NbZr) +ve | | | | HFI 75 93 (92) |
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N. J. Stone, Table of Nuclear Magnetic Dipole and Electric Quadrupole Moments, to be published. 2000 Courtesy of T. Burrows at BNL/NNDC.
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