72-Hf-163  basic  element

72-hafnium-163 Atomic Mass: 162.9470570 +- 0.0003390 amu # Excess Mass: -49316.000 +- 316.000 keV # Binding Energy: 1308612.000 +- 316.000 keV # Beta Decay Energy: B- -6762.000 +- 323.000 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. Half life: 40.0 s Mode of decay: Electron capture to Lu-163 Decay energy: 5.500 MeV Possible parent nuclides: Electron capture from Ta-163 Alpha from W-167 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)