34-Se-69
basic
element
|
34-selenium-69
- Atomic Mass: 68.9395622 +- 0.0000370 amu
- Excess Mass: -56297.481 +- 34.476 keV
- Binding Energy: 586618.739 +- 34.476 keV
- Beta Decay Energy: B- -9889.000 +- 316.000 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: 27.4 s
- Mode of decay: Electron capture to As-69
- Mode of decay: EC + Proton to Ge-68
- Branch ratio: 0.05 %
- Decay energy: 3.390 MeV
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)
|