84-Po-208  basic  XS graphs  element

84-polonium-208 Atomic Mass: 207.9812311 +- 0.0000034 amu Excess Mass: -17483.154 +- 3.208 keV Binding Energy: 1630600.612 +- 3.220 keV Beta Decay Energy: B- -4984.842 +- 25.907 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: 2.898 years Mode of decay: Alpha to Pb-204 Decay energy: 5.215 MeV Mode of decay: Electron capture to Bi-208 Decay energy: 1.401 MeV Possible parent nuclides: Electron capture from At-208 Alpha from Rn-212 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 1524 4.3 ns 6+ +5.3(6) [Bhf PoNi] "TDPAD, R" ZP A305 1 (82)/ZP A311 351 (83) 1528 380 ns 8+ +7.37(5) SOPAD/TDPAD NP A273 253 (76)/NP A211 38 (73) 0.90(4) [210Po 1557] TDPAD HFI 34 47 (87) 2703 8.0 ns 11- 12.11(14) TDPAD PS 31 122 (85) N. J. Stone, Table of Nuclear Magnetic Dipole and Electric Quadrupole Moments, to be published.  2000 Courtesy of T. Burrows at BNL/NNDC.