6-C-20  basic  element

6-carbon-20 Atomic Mass: 20.0403224 +- 0.0002156 amu Excess Mass: 37560.063 +- 200.849 keV Binding Energy: 119172.273 +- 200.849 keV Beta Decay Energy: B- 15793.571 +- 207.621 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: 14 ms Mode of decay: Beta to N-20 Decay energy: 15.790 MeV Mode of decay: Beta + Neutron to N-19 Branch ratio: 72.00 % Decay energy: 15.790 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)