82-Pb-199
basic
element
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82-lead-199
- Atomic Mass: 198.9729094 +- 0.0000707 amu
- Excess Mass: -25234.743 +- 65.864 keV
- Binding Energy: 1567275.002 +- 65.864 keV
- Beta Decay Energy: B- -4347.812 +- 124.984 keV
"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.
- Spin: 3/2-
- Half life: 90 min
- Mode of decay: Electron capture to Tl-199
Meta state at 0.425 Mev
- Spin: 13/2+
- Half life: 12.2 min
- Mode of decay: IT
- Branch ratio: 93.00 %
- Decay energy: 0.425 MeV
- Mode of decay: Electron capture to Tl-199
- Branch ratio: 7.00 %
- Decay energy: 3.305 MeV
- Possible parent nuclides:
- Electron capture from Bi-199
- Alpha from Po-203
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 | 1.5 h | 3/2- | | -1.0742(12) | | | | [207Pb] | ABLRFS | NP A451 471 (86) |
| | | | | | +0.08(9) st | | | ABLRFS | NP A451 471 (86) |
2579 | 10.6 ms | 29/2- | | -1.076(3) | | | | | TDPAD | NP A482 573 (88) |
| | | | -1.07(7) | | | | | TDPAD | ZP A322 83 (85) |
3509 | 71 ns | (33/2)+ | | -2.39(15) | | | | | TDPAD | NP A482 573 (88) |
| | | | -2.51(5) | | | | | TDPAD | ZP A322 83 (85) |
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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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