Basic Info
Fission Yield
element
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Information about Technetium-95:
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Mass-Energy Data:
Atomic Mass: | 94.907656 | ± | 0.000006 | amu |
Excess Mass (Δ): | -86.017446 | ± | 0.005387 | MeV |
Binding Energy: | 819.151916 | ± | 0.005388 | MeV |
β- Decay Energy: | -2.567453 | ± | 0.012665 | 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: 20.0 h ( 72000 sec., λ = 9.62704×10-06 s-1)
- Mode of decay:
E.C. to
 (Q = 1.691 MeV)
Meta state at 0.038 Mev
- Spin: 1/2-
20.0
- Half life: 61 days ( 5.2704×10+06 sec., λ = 1.31517×10-07 s-1)
- Mode of decay:
E.C. to
 (Q = 1.730 MeV)
Branch ratio: 96.12 %
- Mode of decay: γ (IT)  (Q = 0.039 MeV)
Branch ratio: 3.88 %
- Possible parent nuclides:
- E.C. 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 | 20.0 h | 9/2+ | | 5.94(6) | | | | | NMR/ON | ZP A350 311 (95) |
| | | | 5.89(10) | | | | | NMR/ON | NP A361 355 (81) |
| | | | 5.82(12) | | | | | NO/S | HFI 3 157 (77) |
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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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