Results:2 different decay possibilities were found


Dataset #1:

Authors: F.G. Kondev, S. Lalkovski   Citation:Nuclear Data Sheets 112, 707 (2011)

Parent
Nucleus
Parent
E(level)
Parent
Parent
T1/2
Decay Mode GS-GS Q-value
(keV)
Daughter
Nucleus
Decay
Scheme
 
ENSDF
file
 
211
84
Po
 0.0    9/2+   0.516 s 3    α: 100  7594.5   
207
82
Pb
 

Alphas:

Energy
(keV)
Intensity
(%)
Dose
( MeV/Bq-s )



  5848.2 5       8.1E-4 % 10   4.7E-5 6 
  6568.3 9       0.537 % 19   0.0353 12 
  6891.5 8       0.546 % 19   0.0376 13 
  7450.3 5      98.916 %  7.3695

Electrons:

Energy
(keV)
Intensity
(%)
Dose
( MeV/Bq-s )



Auger L     7.97       0.0127 % 4   1.01E-6 3 
Auger K    56.7       7.4E-4 % 8   4.2E-7 5 
CE K   240.20 20        9E-4 % 3   2.1E-6 7 
CE L   312.34 20        1.5E-4 % 5   4.7E-7 16 
CE M   324.35 20        3.5E-5 % 12   1.1E-7 4 
CE N   327.31 20        9E-6 % 3   2.9E-8 10 
CE O   328.12 20        1.8E-6 % 6   5.8E-9 20 
CE P   328.20 20        1.9E-7 % 6   6.2E-10 21 
CE K   481.65 10        0.00847 %  4.08E-5
CE L   553.79 10        0.00235 %  1.301E-5
CE M   565.80 10        5.78E-4 %  3.27E-6
CE N   568.76 10        1.466E-4 %  8.34E-7
CE O   569.57 10        2.79E-5 %  1.588E-7
CE P   569.65 10        2.30E-6 %  1.307E-8
CE K   809.80 10        0.0106 % 5   8.6E-5 4 
CE L   881.94 10        0.00175 % 8   1.55E-5 7 
CE M   893.95 10        4.08E-4 % 18   3.65E-6 16 
CE N   896.91 10        1.04E-4 % 5   9.3E-7 4 
CE O   897.72 10        2.07E-5 % 9   1.86E-7 8 
CE P   897.80 10        2.23E-6 % 10   2.00E-8 9 
CE K   975.651 3        6.8E-5 % 7   6.6E-7 7 
CE L  1047.795 3        1.72E-5 % 18   1.80E-7 19 
CE M  1059.805 3        4.3E-6 % 4   4.5E-8 5 
CE N  1062.762 3        1.09E-6 % 11   1.16E-8 12 
CE O  1063.581 3        2.14E-7 % 22   2.27E-9 24 
CE P  1063.655 3        2.07E-8 % 22   2.20E-10 23 

Gamma and X-ray radiation:

Energy
(keV)
Intensity
(%)
Dose
( MeV/Bq-s )



XR l    10.6       0.0078 % 4   8.2E-7 4 
XR kα2    72.805       0.00554 % 20   4.03E-6 14 
XR kα1    74.969       0.0092 % 3   6.92E-6 24 
XR kβ3    84.45       0.00112 % 4   9.4E-7 3 
XR kβ1    84.938       0.00214 % 7   1.82E-6 6 
XR kβ2    87.3       7.8E-4 % 3   6.82E-7 24 
   328.2 2        0.0032 % 11   1.1E-5 4 
   569.65 10        0.535 %  0.00305
   897.8 1        0.551 % 23   0.00495 21 
  1063.656 3        7.2E-4 % 7   7.7E-6 8 

Gamma Coincidence Data:

For each gamma, the list of gammas in coincidence is given.
If experimentally known, an estimate of the average time interval (in seconds) between both gammas is given.

E(γ)Coincidence
   328.2569.65
   569.65328.2, 1063.656
  1063.656569.65

Dataset #2:

Authors: J.K. Tuli, P. Blokhin, J. Kaur, J.Y. Lee and N. Sharma   Citation:Nuclear Data Sheets 114, 661 (2013)

Parent
Nucleus
Parent
E(level)
Parent
Parent
T1/2
Decay Mode GS-GS Q-value
(keV)
Daughter
Nucleus
Decay
Scheme
 
ENSDF
file
 
211
84
Po
 14625    (25/2+)   25.3 s 4    IT: 0.016 4      
211
84
Po
 

Electrons:

Energy
(keV)
Intensity
(%)
Dose
( MeV/Bq-s )



Auger L     8.33       5.63E-4 % 15   4.69E-8 13 
Auger K    59.7       3.2E-5 % 4   1.92E-8 22 
CE K   269.9 5        2.62E-4 %  7.06E-7
CE K   284.5 5        4.44E-4 %  1.263E-6
CE L   346.1 5        4.44E-5 %  1.536E-7
CE M   358.9 5        1.041E-5 %  3.74E-8
CE L   360.7 5        1.053E-4 %  3.80E-7
CE N   362.0 5        2.66E-6 %  9.63E-9
CE O   362.9 5        5.46E-7 %  1.98E-9
CE P   363.0 5        6.68E-8 %  2.42E-10
CE M   373.5 5        2.59E-5 %  9.68E-8
CE N   376.6 5        6.72E-6 %  2.53E-8
CE O   377.5 5        1.396E-6 %  5.27E-9
CE P   377.6 5        1.76E-7 %  6.65E-10
CE K   594.0 5        5.19E-5 %  3.08E-7
CE L   670.2 5        8.91E-6 %  5.97E-8
CE M   683.0 5        2.10E-6 %  1.432E-8
CE N   686.1 5        5.39E-7 %  3.70E-9
CE O   687.0 5        1.128E-7 %  7.75E-10
CE P   687.1 5        1.458E-8 %  1.002E-10
CE K   971.8 5        1.606E-4 %  1.561E-6
CE L  1048.0 5        4.32E-5 %  4.52E-7
CE M  1060.8 5        1.070E-5 %  1.135E-7
CE N  1063.9 5        2.76E-6 %  2.94E-8
CE O  1064.8 5        5.61E-7 %  5.97E-9
CE P  1064.9 5        6.61E-8 %  7.04E-10

Gamma and X-ray radiation:

Energy
(keV)
Intensity
(%)
Dose
( MeV/Bq-s )



XR l    11.1       3.80E-4 % 15   4.22E-8 17 
    34 5  S      2.5E-9 %  8E-13
XR kα2    76.863       2.54E-4 % 6   1.95E-7 4 
XR kα1    79.29       4.23E-4 % 8   3.36E-7 7 
XR kβ3    89.256       5.11E-5 % 10   4.56E-8 9 
XR kβ1    89.807       9.82E-5 % 19   8.82E-8 17 
XR kβ2    92.317       3.63E-5 % 7   3.35E-8 7 
   363.0 5        0.016 %  5.7E-5
   377.6 5        6.6E-4 %  2.5E-6
   687.1 5        0.0012 %  8.1E-6
  1064.9 5        0.015 %  1.5E-4

Gamma Coincidence Data:

For each gamma, the list of gammas in coincidence is given.
If experimentally known, an estimate of the average time interval (in seconds) between both gammas is given.

E(γ)Coincidence
    34363.0, 377.6 (1.40E-8), 687.1 (1.40E-8), 1064.9 (1.40E-8)
   363.034, 377.6 (1.40E-8), 687.1 (1.40E-8), 1064.9 (1.40E-8)
   377.634 (1.40E-8), 363.0 (1.40E-8), 687.1
   687.134 (1.40E-8), 363.0 (1.40E-8), 377.6
  1064.934 (1.40E-8), 363.0 (1.40E-8)