79-Au-186  basic  element

79-gold-186 Atomic Mass: 185.9659977 +- 0.0001548 amu Excess Mass: -31672.961 +- 144.200 keV Binding Energy: 1471133.084 +- 144.200 keV Beta Decay Energy: B- -3225.158 +- 141.825 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: (7-) Half life: Unknown Meta state at 0.000 Mev Spin: 3- Half life: 10.7 min Mode of decay: Electron capture to Pt-186 Decay energy: 6.120 MeV Mode of decay: Alpha to Ir-182 Branch ratio: 0.00080 % Decay energy: 4.906 MeV Possible parent nuclides: Electron capture from Hg-186 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) Magnetic Dipole Moments and Electric Quadrupole Moments Ex(kev) T1/2 Spin      m(nm)      Q(b)      Ref. Std. Method Reference 0 10.7 m 3- -1.28(3) LRIMS NP A512 241 (90) 1.28(2) NMR/ON HFI 43 141 (88) -1.26(3) LRIMS NP A493 224 (89)/PRL 58 1516 (87) 1.07(13) NO/S HFI 22 507 (85) +3.10(6) LRIMS NIMPR B70 537 (92) +3.14(16) 193Au NMR-ON NP A562 205 (93) N. J. Stone, Table of Nuclear Magnetic Dipole and Electric Quadrupole Moments, to be published.  2000 Courtesy of T. Burrows at BNL/NNDC.