80-Hg-180  basic  element

80-mercury-180 Atomic Mass: 179.9783220 +- 0.0002100 amu # Excess Mass: -20193.000 +- 196.000 keV # Binding Energy: 1410443.000 +- 196.000 keV # Beta Decay Energy: B- -11059.000 +- 489.000 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: 0+ Half life: 2.56 s Mode of decay: Electron capture to Au-180 Branch ratio: 52.00 % Decay energy: 5.500 MeV Mode of decay: Alpha to Pt-176 Branch ratio: 48.00 % Decay energy: 6.258 MeV Possible parent nuclides: Alpha from Pb-184 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)