214 Po decay; t1/2 = 164 s (t = 237 ms).

  1. 214Po [a (+ g)] 210Pb
g + c.e.(a) a
E(b) I(c) (c) Ic.e. E(b) I(c)
298.0 5.0 10-7 6.0 10-8 6610 5.7 10-7
800.0 9.9 10-5 1.0 10-6 6902 1.0 10-4
      7687 0.956
plus the following weak as from 214*Po:
      8287 1.1 10-6
      8430 5.7 10-7
      8950 1.9 10-7
      9080 2.1 10-5
      9230 4.8 10-7
      9378 1.9 10-7
      9500 9.6 10-7
      9670 3.8 10-7
      9802 1.1 10-6
      9907 6.7 10-7
      10082 1.3 10-6
      10150 1.9 10-7
      10332 7.6 10-7
      10505 1.9 10-7
  1. Notes:                                                                     

    c.e.: conversion electrons

  2. Energies in keV
  3. Intensities per `parent' decay of natural U (i.e. 0.956 238U, 0.044 235U)
  4. Data from compilations and amendments in Nuclear Data Sheets to Vol. 64 (1991)
  5. g and conversion electron intensities are totals from given level; part may be associated with different (lower energy) primaries
  6. 214Po entry in KAERI nuclide chart