69-Tm-160  basic  element

69-thulium-160 Atomic Mass: 159.9350908 +- 0.0003267 amu Excess Mass: -60462.547 +- 304.327 keV Binding Energy: 1297891.811 +- 304.327 keV Beta Decay Energy: B- -2300.000 +- 361.000 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: 1- Half life: 9.4 min Mode of decay: Electron capture to Er-160 Decay energy: 5.600 MeV Meta state at 0.070 Mev Spin: 5 Half life: 74.5 s Mode of decay: IT Branch ratio: 85.00 % Decay energy: 0.070 MeV Mode of decay: Electron capture to Er-160 Branch ratio: 15.00 % Decay energy: 5.670 MeV Possible parent nuclides: Electron capture from Yb-160 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 9.4 m 1- +0.16(2) [169Tm] LRIMS NP A477 37 (88) +0.58(4) st [170Tm] LRIMS NP A477 37 (88) N. J. Stone, Table of Nuclear Magnetic Dipole and Electric Quadrupole Moments, to be published.  2000 Courtesy of T. Burrows at BNL/NNDC.