39-Y-79  basic  element

39-yttrium-79 Atomic Mass: 78.9373507 +- 0.0004832 amu Excess Mass: -58357.427 +- 450.084 keV Binding Energy: 665480.146 +- 450.084 keV Beta Decay Energy: B- -11000.000 +- 603.000 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: (5/2+) Half life: 14.8 s Mode of decay: Electron capture to Sr-79 Decay energy: 7.100 MeV Mode of decay: EC + Proton to Rb-78 Decay energy: 1.300 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)