83-Bi-208
 basic
 XS graphs

 element
83-bismuth-208

  • Atomic Mass: 207.9797267 +- 0.0000038 amu
  • Excess Mass: -18884.455 +- 3.521 keV
  • Binding Energy: 1632784.267 +- 3.532 keV
  • Beta Decay Energy: B- -1401.302 +- 2.419 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: (5)+
  • Half life: 368000 years
  • Mode of decay: Electron capture to Pb-208
    • Decay energy: 2.880 MeV

    Meta state at 1.571 Mev
  • Spin: (10)-
  • Half life: 2.58 ms
  • Mode of decay: IT
    • Decay energy: 1.571 MeV

  • Possible parent nuclides:
    Electron capture from Po-208
    Alpha from At-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)T1/2Spin    m(nm)    Q(b)    Ref. Std.MethodReference
03.7x10*5 y5+ +4.633(10) [209Bi]LRFSPL B405 31 (97)
-0.64(6) [209Bi]LRFSPL B405 31 (97)
15712.53 ms10- 2.672(14) NMR/PADNP A227 421 (74)/ZP A322 463 (85)
2.633(14) TDPADDisA 36 790B (75)
N. J. Stone, Table of Nuclear Magnetic Dipole and Electric Quadrupole Moments, to be published.  2000 Courtesy of T. Burrows at BNL/NNDC.