Results:2 different decay possibilities were found


Dataset #1:

Authors: P.K. Joshi, B. Singh, S. Singh, A.K. Jain   Citation:Nuclear Data Sheets 138, 1 (2016)

Parent
Nucleus
Parent
E(level)
Parent
Parent
T1/2
Decay Mode GS-GS Q-value
(keV)
Daughter
Nucleus
Decay
Scheme
 
ENSDF
file
 
139
61
Pm
 188.73    (11/2)-   180 ms 20    IT: 100      
139
61
Pm
 

Electrons:

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



Auger L     4.38      41.4 % 5   0.001815 21 
Auger K    31.5       2.09 % 11   6.6E-4 4 
CE K   143.5 3       26.8 % 5   0.0384 7 
CE L   181.3 3       25.6 % 5   0.0464 9 
CE M   187.1 3        6.03 % 12   0.01127 22 
CE N   188.4 3        1.32 % 3   0.00248 5 
CE O   188.7 3        0.168 % 3   3.18E-4 6 

Gamma and X-ray radiation:

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



XR l     5.43       7.2 % 3   3.91E-4 17 
XR kα2    38.171       7.04 % 20   0.00269 8 
XR kα1    38.725      12.7 % 4   0.00491 14 
XR kβ3    43.713       1.26 % 3   5.49E-4 15 
XR kβ1    43.827       2.43 % 7   0.00107 3 
XR kβ2    44.942       0.766 % 21   3.44E-4 9 
   188.7 3       40 % 4   0.076 8 

Dataset #2:

Authors: P.K. Joshi, B. Singh, S. Singh, A.K. Jain   Citation:Nuclear Data Sheets 138, 1 (2016)

Parent
Nucleus
Parent
E(level)
Parent
Parent
T1/2
Decay Mode GS-GS Q-value
(keV)
Daughter
Nucleus
Decay
Scheme
 
ENSDF
file
 
139
61
Pm
 0.0    (5/2)+   4.15 m 5    ε: 100  4514 26   
139
60
Nd
 

Beta+:

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




   513 14      1.13E+3 3       0.031 % 7   1.6E-4 4 
   521 14      1.15E+3 3       0.020 % 5   1.0E-4 3 
   544 14      1.20E+3 3       0.011 % 3   6.0E-5 16 
   556 14      1.23E+3 3       0.054 % 11   3.0E-4 6 
   565 14      1.25E+3 3       0.021 % 4   1.19E-4 23 
   624 14      1.38E+3 3       0.32 % 6   0.0020 4 
   662 14      1.47E+3 3       0.11 % 3   7.3E-4 20 
   978 14      2.17E+3 3       0.039 % 8   3.8E-4 8 
   995 15      2.21E+3 3       0.042 % 21   4.2E-4 21 
  1076 15      2.39E+3 3       0.057 % 14   6.1E-4 15 
  1094 15      2.43E+3 3       0.130 % 20   0.00142 22 
  1133 15      2.51E+3 3       0.40 % 8   0.0045 9 
  1155 15      2.56E+3 3       0.04 % 3   5E-4 3 
  1209 15      2.68E+3 3       0.51 % 10   0.0062 12 
  1236 15      2.74E+3 3       1.10 % 20   0.0136 25 
  1273 15      2.82E+3 3       0.41 % 8   0.0052 10 
  1371 15      3.03E+3 3       4.5 % 8   0.062 11 
  1399 15      3.09E+3 3       8.7 % 14   0.122 20 
  1542 15  ?    3.40E+3 3       0.07 % 7   0.0010 10 
  1587 15      3.49E+3 3      53 % 4   0.84 6 

Mean beta+ energy: 1.53E+3 keV 14, total beta+ intensity: 70 % 4, mean beta+ dose: 1.06 MeV/Bq-s 12

Electrons:

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



Auger L     4.23      25.5 % 11   0.00108 5 
Auger K    30.5       2.41 % 17   7.4E-4 5 
CE K    51.73 10        2.5 % 4   0.00128 22 
CE L    88.17 10        0.36 % 7   3.2E-4 6 
CE M    93.72 10        0.078 % 14   7.4E-5 14 
CE N    94.98 10        0.017 % 3   1.6E-5 3 
CE O    95.27 10        0.0026 % 5   2.5E-6 4 
CE K   263.83 20        0.016 % 4   4.3E-5 11 
CE L   300.27 20        0.0027 % 5   8.0E-6 16 
CE M   305.82 20        5.7E-4 % 12   1.8E-6 4 
CE N   307.08 20        1.3E-4 % 3   3.9E-7 8 
CE O   307.37 20        1.9E-5 % 4   5.7E-8 12 
CE K   324.23 20        0.121 % 21   3.9E-4 7 
CE K   359.23 20        0.32 %  0.00115
CE L   360.67 20        0.016 % 3   5.9E-5 10 
CE M   366.22 20        0.0034 % 6   1.26E-5 22 
CE N   367.48 20        7.7E-4 % 13   2.8E-6 5 
CE O   367.77 20        1.18E-4 % 20   4.3E-7 7 
CE L   395.67 20        0.0492 %  1.94E-4
CE M   401.22 20        0.0104 %  4.19E-5
CE N   402.48 20        0.00233 %  9.4E-6
CE O   402.77 20        3.47E-4 %  1.40E-6
CE K   419.53 20        0.061 % 19   2.6E-4 8 
CE L   455.97 20        0.0094 % 20   4.3E-5 9 
CE M   461.52 20        0.0020 % 4   9.2E-6 19 
CE N   462.78 20        4.4E-4 % 9   2.0E-6 4 
CE O   463.07 20        6.6E-5 % 14   3.1E-7 7 

Gamma and X-ray radiation:

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



XR l     5.23       4.1 % 3   2.17E-4 13 
XR kα2    36.847       7.7 % 4   0.00284 16 
XR kα1    37.361      13.9 % 8   0.0052 3 
XR kβ3    42.166       1.37 % 7   5.8E-4 3 
XR kβ1    42.272       2.64 % 14   0.00112 6 
XR kβ2    43.335       0.88 % 5   3.81E-4 20 
    95.3 1        1.8 % 3   0.0017 3 
   272.7 4        0.12 % 3   3.2E-4 9 
   307.4 2        0.35 % 7   0.00107 22 
   367.8 2        3.5 % 6   0.0130 22 
   402.8 2       14.5 %  0.058
   412.5 10        0.14 % 8   6E-4 3 
   463.1 2        4.1 % 7   0.019 3 
Annihil.   511.0     139 % 9  
   530.1 2        0.35 % 6   0.0018 3 
   579.0 6        0.057 % 17   3.3E-4 10 
   580.1 3        0.42 % 8   0.0024 5 
   603.1 4        0.14 % 3   8.7E-4 16 
   661.3 4        0.41 % 8   0.0027 5 
   663.4 6        0.12 % 3   7.8E-4 20 
   675.5 3        0.19 % 3   0.00127 22 
   702.0 10        0.08 % 3   5.8E-4 18 
   756.5 3        2.0 % 4   0.015 3 
   815.8 2        1.13 % 18   0.0092 15 
   822.0 10  ?      0.06 % 3   5E-4 3 
   856.4 4        0.096 % 20   8.2E-4 17 
   879.3 4        0.055 % 12   4.8E-4 11 
   981.6 4        1.06 % 18   0.0104 18 
  1105.0 3        0.041 % 11   4.5E-4 12 
  1126.1 3        0.29 % 5   0.0033 6 
  1174.7 3        0.17 % 3   0.0020 4 
  1205.7 4        0.054 % 14   6.5E-4 17 
  1265.1 3        0.088 % 19   0.00112 24 
  1292.5 4        0.28 % 5   0.0036 7 
  1351.1 3        0.21 % 4   0.0028 5 
  1358.8 3        0.052 % 19   7E-4 3 
  1426.3 4        0.09 % 3   0.0013 4 
  1473.0 10        0.038 % 14   5.6E-4 21 
  1484.1 1        0.20 % 4   0.0030 5 
  1558.2 5        0.13 % 3   0.0020 4 
  1618.7 3        0.20 % 16   0.003 3 
  1644.5 3        0.30 % 6   0.0050 9 
  1664.6 3        0.038 % 8   6.3E-4 14 
  1704.6 3        0.71 % 13   0.0121 23 
  1798.4 4        0.087 % 18   0.0016 3 
  1825.9 3        0.045 % 10   8.2E-4 19 
  1858.5 3        0.25 % 5   0.0046 9 
  1876.8 3        0.16 % 4   0.0030 7 
  1886.2 5        0.042 % 10   7.9E-4 19 
  1956.7 6        0.14 % 4   0.0028 7 
  2021.3 3        0.17 % 3   0.0035 6 
  2107.3 3        0.36 % 7   0.0076 15 
  2261.1 3        0.22 % 5   0.0049 10 
  2359.3 3        0.16 % 3   0.0038 7 

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
    95.3272.7, 272.7, 307.4, 307.4, 367.8, 367.8, 412.5, 412.5, 530.1, 530.1, 579.0, 579.0,
580.1, 580.1, 603.1, 603.1, 631.8, 661.3, 661.3, 663.4, 663.4, 702.0, 702.0,
721.0, 822.0, 822.0, 856.4, 856.4, 879.3, 879.3, 1079.9, 1126.1, 1126.1,
1174.7, 1174.7, 1193.3, 1205.7, 1205.7, 1265.1, 1265.1, 1292.5, 1292.5, 1299.7,
1351.1, 1351.1, 1358.8, 1358.8, 1426.3, 1426.3, 1473.0, 1473.0, 1484.1,
1484.1, 1558.2, 1558.2, 1602.9, 1618.7, 1618.7, 1644.5, 1644.5, 1664.6, 1664.6,
1704.6, 1704.6, 1798.4, 1798.4, 1825.9, 1825.9, 1849.5, 1858.5, 1858.5,
1876.8, 1876.8, 1886.2, 1886.2, 1956.7, 1956.7
   272.795.3, 307.4, 402.8, 1664.6, 1664.6
   272.795.3, 307.4, 402.8
   307.495.3, 272.7, 272.7, 412.5, 412.5, 530.1, 530.1, 579.0, 579.0, 631.8, 663.4, 663.4,
702.0, 702.0, 879.3, 879.3, 1079.9, 1126.1, 1126.1, 1174.7, 1174.7, 1193.3,
1205.7, 1205.7, 1292.5, 1292.5, 1299.7, 1358.8, 1358.8, 1426.3, 1426.3, 1473.0,
1473.0, 1618.7, 1618.7, 1664.6, 1664.6, 1704.6, 1704.6, 1858.5, 1858.5,
1886.2, 1886.2, 1956.7, 1956.7
   307.495.3
   367.895.3, 603.1, 603.1, 631.8, 721.0, 822.0, 822.0, 856.4, 856.4, 1079.9, 1299.7, 1558.2,
1558.2, 1644.5, 1644.5, 1798.4, 1798.4, 1825.9, 1825.9, 1849.5, 1876.8,
1876.8
   367.895.3
   402.8272.7, 272.7, 412.5, 412.5, 530.1, 530.1, 579.0, 579.0, 631.8, 663.4, 663.4, 702.0,
702.0, 879.3, 879.3, 1079.9, 1126.1, 1126.1, 1174.7, 1174.7, 1193.3, 1205.7,
1205.7, 1292.5, 1292.5, 1299.7, 1358.8, 1358.8, 1426.3, 1426.3, 1473.0,
1473.0, 1618.7, 1618.7, 1664.6, 1664.6, 1704.6, 1704.6, 1858.5, 1858.5, 1886.2,
1886.2, 1956.7, 1956.7
   412.595.3, 307.4, 402.8, 631.8, 1205.7, 1205.7, 1292.5, 1292.5, 1473.0, 1473.0
   412.595.3, 307.4, 402.8
   463.1603.1, 603.1, 631.8, 721.0, 822.0, 822.0, 856.4, 856.4, 1079.9, 1299.7, 1558.2, 1558.2,
1644.5, 1644.5, 1798.4, 1798.4, 1825.9, 1825.9, 1849.5, 1876.8, 1876.8
   530.195.3, 307.4, 402.8, 1174.7, 1174.7, 1426.3, 1426.3
   530.195.3, 307.4, 402.8
   579.095.3, 307.4, 402.8, 1126.1, 1126.1, 1358.8, 1358.8
   579.095.3, 307.4, 402.8
   580.195.3, 1664.6, 1664.6
   580.195.3
   603.195.3, 367.8, 463.1, 1299.7
   603.195.3, 367.8, 463.1
   631.895.3, 307.4, 367.8, 402.8, 412.5, 463.1, 661.3, 756.5, 815.8, 1205.7, 1265.1, 1558.2,
1618.7, 2021.3
   661.395.3, 631.8, 1265.1, 1265.1, 1351.1, 1351.1, 1484.1, 1484.1, 1602.9
   661.395.3
   663.495.3, 307.4, 402.8, 1299.7
   663.495.3, 307.4, 402.8
   675.51664.6, 1664.6
   702.095.3, 307.4, 402.8, 1193.3
   702.095.3, 307.4, 402.8
   721.095.3, 367.8, 463.1, 856.4
   756.5631.8, 1265.1, 1265.1, 1351.1, 1351.1, 1484.1, 1484.1, 1602.9
   815.8631.8, 1205.7, 1205.7, 1292.5, 1292.5, 1473.0, 1473.0
   822.095.3, 367.8, 463.1, 1079.9
   822.095.3, 367.8, 463.1
   856.495.3, 367.8, 463.1, 721.0
   856.495.3, 367.8, 463.1
   879.395.3, 307.4, 402.8, 1079.9
   879.395.3, 307.4, 402.8
   981.61126.1, 1126.1, 1358.8, 1358.8
  1079.995.3, 307.4, 367.8, 402.8, 463.1, 822.0, 879.3
  1105.01193.3
  1126.195.3, 307.4, 402.8, 579.0, 981.6
  1126.195.3, 307.4, 402.8, 579.0, 981.6
  1174.795.3, 307.4, 402.8, 530.1
  1174.795.3, 307.4, 402.8, 530.1
  1193.395.3, 307.4, 402.8, 702.0, 1105.0
  1205.795.3, 307.4, 402.8, 412.5, 631.8, 815.8
  1205.795.3, 307.4, 402.8, 412.5, 815.8
  1265.195.3, 631.8, 661.3, 756.5
  1265.195.3, 661.3, 756.5
  1292.595.3, 307.4, 402.8, 412.5, 815.8
  1292.595.3, 307.4, 402.8, 412.5, 815.8
  1299.795.3, 307.4, 367.8, 402.8, 463.1, 603.1, 663.4
  1351.195.3, 661.3, 756.5
  1351.195.3, 661.3, 756.5
  1358.895.3, 307.4, 402.8, 579.0, 981.6
  1358.895.3, 307.4, 402.8, 579.0, 981.6
  1426.395.3, 307.4, 402.8, 530.1
  1426.395.3, 307.4, 402.8, 530.1
  1473.095.3, 307.4, 402.8, 412.5, 815.8
  1473.095.3, 307.4, 402.8, 412.5, 815.8
  1484.195.3, 661.3, 756.5
  1484.195.3, 661.3, 756.5
  1558.295.3, 367.8, 463.1, 631.8
  1558.295.3, 367.8, 463.1
  1602.995.3, 661.3, 756.5
  1618.795.3, 307.4, 402.8, 631.8
  1618.795.3, 307.4, 402.8
  1644.595.3, 367.8, 463.1
  1644.595.3, 367.8, 463.1
  1664.695.3, 272.7, 307.4, 402.8, 580.1, 675.5
  1664.695.3, 272.7, 307.4, 402.8, 580.1, 675.5
  1704.695.3, 307.4, 402.8
  1704.695.3, 307.4, 402.8
  1798.495.3, 367.8, 463.1
  1798.495.3, 367.8, 463.1
  1825.995.3, 367.8, 463.1
  1825.995.3, 367.8, 463.1
  1849.595.3, 367.8, 463.1
  1858.595.3, 307.4, 402.8
  1858.595.3, 307.4, 402.8
  1876.895.3, 367.8, 463.1
  1876.895.3, 367.8, 463.1
  1886.295.3, 307.4, 402.8
  1886.295.3, 307.4, 402.8
  1956.795.3, 307.4, 402.8
  1956.795.3, 307.4, 402.8
  2021.3631.8