81-Tl-194  basic  element

81-thallium-194 Atomic Mass: 193.9710530 +- 0.0002210 amu # Excess Mass: -26964.000 +- 206.000 keV # Binding Energy: 1529430.000 +- 206.000 keV # Beta Decay Energy: B- -2713.000 +- 256.000 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: 2- Half life: 33.0 min Mode of decay: Electron capture to Hg-194 Decay energy: 5.280 MeV Mode of decay: Alpha to Au-190 Branch ratio: <1.0E-7 % Decay energy: 3.490 MeV Meta state at 0.000 Mev Spin: (7+) Half life: 32.8 min Mode of decay: Electron capture to Hg-194 Decay energy: 5.280 MeV Possible parent nuclides: Electron capture from Pb-194 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 34 m 2- +0.140(3) "[203,205Tl]" CFBLS ZP A341 475 (92) 0.14(1) [203Tl] AB HFI 1 437 (76)/PS 30 164 (84) -0.282(7) "[203,205Tl]" CFBLS ZP A341 475 (92) 0 + y 32.8 m 7+ +0.530(8) "[203,205Tl]" CFBLS ZP A341 475 (92) +0.540(5) "[203,205Tl]" CFBLS PR C36 2560 (87) +0.607(16) "[203,205Tl]" CFBLS ZP A341 475 (92) 0.62(1) CFBLS BAPS 31 874 (86) N. J. Stone, Table of Nuclear Magnetic Dipole and Electric Quadrupole Moments, to be published.  2000 Courtesy of T. Burrows at BNL/NNDC.