Results:3 different decay possibilities were found
Dataset #1:
Author: Jean Blachot Citation:Nuclear Data Sheets 113, 2391 (2012)
| Parent Nucleus | Parent E(level) | Parent Jπ | Parent T1/2 | Decay Mode | GS-GS Q-value (keV) | Daughter Nucleus | Decay Scheme | ENSDF file | ||
| 280.0520 | 11/2- | 7.5 µs 2 | IT: 100 % |
|
Electrons:
| Energy (keV) | Intensity (%) | Dose ( MeV/Bq-s ) | |
| Auger L | 3.19 | 12.91 % 7 | 4.119E-4 22 |
| Auger K | 22.7 | 1.66 % 5 | 3.76E-4 12 |
| CE K | 248.5 3 | 13.25 % | 0.0329 |
| CE L | 275.4 3 | 1.98 % | 0.00545 |
| CE M | 279.3 3 | 0.402 % | 0.001124 |
| CE N | 280.1 3 | 0.0796 % | 2.23E-4 |
| CE O | 280.3 3 | 0.00850 % | 2.38E-5 |
Gamma and X-ray radiation:
| Energy (keV) | Intensity (%) | Dose ( MeV/Bq-s ) | |
| XR l | 3.77 | 1.22 % 5 | 4.59E-5 19 |
| XR kα2 | 27.202 | 3.31 % 8 | 9.01E-4 22 |
| XR kα1 | 27.472 | 6.12 % 15 | 0.00168 4 |
| XR kβ3 | 30.944 | 0.565 % 13 | 1.75E-4 4 |
| XR kβ1 | 30.995 | 1.088 % 24 | 3.37E-4 7 |
| XR kβ2 | 31.704 | 0.314 % 7 | 9.96E-5 21 |
| 280.3 3 | 84.2 % | 0.2360 | |
Dataset #2:
Author: Jean Blachot Citation:Nuclear Data Sheets 113, 2391 (2012)
| Parent Nucleus | Parent E(level) | Parent Jπ | Parent T1/2 | Decay Mode | GS-GS Q-value (keV) | Daughter Nucleus | Decay Scheme | ENSDF file | ||
| 0.0 | 7/2+ | 5.8 m 2 | ε: 100 % | 4940 30 |
|
Beta+:
| Energy (keV) | End-point energy (keV) | Intensity (%) | Dose ( MeV/Bq-s ) |
| 550 14 | 1.23E+3 3 | 0.200 % 20 | 0.00110 11 |
| 684 14 | 1.53E+3 3 | 3.4 % 3 | 0.0233 24 |
| 713 14 | 1.59E+3 3 | 4.0 % 4 | 0.029 3 |
| 1144 14 | 2.54E+3 3 | 18.0 % 18 | 0.206 21 |
| 1169 14 | 2.59E+3 3 | 18.0 % 18 | 0.210 21 |
| 1191 14 | 2.62E+3 3 | 0.50 % 5 | 0.0060 6 |
| 1275 14 | 2.82E+3 3 | 6.0 % 6 | 0.077 8 |
| 1450 14 | 3.19E+3 3 | 13.0 % 13 | 0.189 19 |
| 1791 15 | 3.92E+3 3 | 3.6 % 4 | 0.064 6 |
Mean beta+ energy: 1.21E+3 keV 8, total beta+ intensity: 67 % 3, mean beta+ dose: 0.80 MeV/Bq-s 6
Electrons:
| Energy (keV) | Intensity (%) | Dose ( MeV/Bq-s ) | |
| Auger L | 3.07 | 29.0 % 8 | 8.9E-4 3 |
| Auger K | 21.8 | 3.95 % 18 | 8.6E-4 4 |
| CE K | 197.73 10 | 0.85 % 13 | 0.00169 25 |
| CE L | 223.52 10 | 0.13 % 4 | 2.8E-4 9 |
| CE M | 227.28 10 | 0.027 % 8 | 6.0E-5 19 |
| CE N | 228.07 10 | 0.0050 % 15 | 1.1E-5 4 |
| CE O | 228.22 10 | 4.5E-4 % 11 | 1.0E-6 3 |
| CE K | 251.47 3 | 0.165 % 15 | 4.1E-4 4 |
| CE L | 277.26 3 | 0.024 % 5 | 6.7E-5 14 |
| CE M | 281.02 3 | 0.0048 % 11 | 1.3E-5 3 |
| CE N | 281.81 3 | 9.0E-4 % 20 | 2.5E-6 6 |
| CE O | 281.96 3 | 8.5E-5 % 15 | 2.4E-7 4 |
| CE K | 343.99 6 | 0.049 % 6 | 1.67E-4 21 |
| CE L | 369.78 6 | 0.0061 % 8 | 2.3E-5 3 |
| CE M | 373.54 6 | 0.00121 % 15 | 4.5E-6 6 |
| CE N | 374.33 6 | 2.3E-4 % 3 | 8.7E-7 11 |
| CE O | 374.48 6 | 2.3E-5 % 3 | 8.6E-8 11 |
| CE K | 397.73 8 | 0.0119 % 18 | 4.7E-5 7 |
| CE L | 423.52 8 | 0.00149 % 23 | 6.3E-6 10 |
| CE M | 427.28 8 | 2.9E-4 % 5 | 1.26E-6 19 |
| CE N | 428.07 8 | 5.7E-5 % 9 | 2.4E-7 4 |
| CE O | 428.22 8 | 5.6E-6 % 9 | 2.4E-8 4 |
| CE K | 537.90 6 | 0.0154 % 23 | 8.3E-5 13 |
| CE K | 546.3 4 | 0.0027 % 8 | 1.5E-5 4 |
| CE L | 563.69 6 | 0.0019 % 3 | 1.07E-5 16 |
| CE L | 572.1 4 | 3.5E-4 % 11 | 2.0E-6 6 |
| CE K | 572.78 5 | 0.0212 % 22 | 1.21E-4 13 |
| CE L | 598.57 5 | 0.0026 % 3 | 1.53E-5 16 |
| CE K | 603.57 15 | 0.0033 % 5 | 2.0E-5 3 |
| CE K | 626.52 5 | 0.027 % 3 | 1.67E-4 17 |
| CE L | 629.36 15 | 4.3E-4 % 6 | 2.7E-6 4 |
| CE L | 652.31 5 | 0.0033 % 3 | 2.13E-5 22 |
| CE K | 981.8 4 | 0.0100 % 13 | 9.8E-5 12 |
| CE K | 1269.81 20 | 0.0032 % 4 | 4.0E-5 5 |
| CE L | 1295.60 20 | 4.1E-4 % 5 | 5.4E-6 7 |
| CE K | 1296.35 6 | 0.0148 % 17 | 1.91E-4 22 |
| CE K | 1350.09 6 | 0.0138 % 16 | 1.87E-4 21 |
Gamma and X-ray radiation:
| Energy (keV) | Intensity (%) | Dose ( MeV/Bq-s ) | |
| XR l | 3.6 | 2.51 % 12 | 9.0E-5 4 |
| XR kα2 | 26.111 | 7.4 % 3 | 0.00194 8 |
| XR kα1 | 26.359 | 13.8 % 5 | 0.00362 14 |
| XR kβ3 | 29.679 | 1.26 % 5 | 3.73E-4 15 |
| XR kβ1 | 29.726 | 2.42 % 10 | 7.2E-4 3 |
| XR kβ2 | 30.393 | 0.68 % 3 | 2.07E-4 8 |
| 228.22 10 | 0.77 % 12 | 0.0018 3 | |
| 281.96 3 | 0.99 % 14 | 0.0028 4 | |
| 374.48 6 | 3.2 % 4 | 0.0119 15 | |
| 428.22 8 | 1.09 % 17 | 0.0047 7 | |
| Annihil. | 511.0 | 133 % 6 | |
| 568.39 6 | 2.8 % 4 | 0.0158 24 | |
| 576.8 4 | 0.17 % 5 | 1.0E-3 3 | |
| 603.27 5 | 4.4 % 5 | 0.027 3 | |
| 634.06 15 | 0.93 % 13 | 0.0059 8 | |
| 657.01 5 | 6.8 % 7 | 0.045 5 | |
| 723.57 4 | 30 % | 0.218 | |
| 942.87 12 | 1.82 % 22 | 0.0172 21 | |
| 996.61 15 | 1.12 % 17 | 0.0112 17 | |
| 1012.3 4 ? | 1.66 % 21 | 0.0168 21 | |
| 1022.8 3 | 0.74 % 12 | 0.0075 12 | |
| 1061.6 4 | 0.61 % 11 | 0.0065 12 | |
| 1071.7 3 | 0.24 % 3 | 0.0026 4 | |
| 1088.4 3 | 0.80 % 15 | 0.0087 16 | |
| 1098.62 5 | 16.3 % 19 | 0.179 21 | |
| 1213.6 3 ? | 0.61 % 11 | 0.0074 14 | |
| 1224.5 2 | 0.77 % 12 | 0.0094 15 | |
| 1290.50 12 | 5.9 % 7 | 0.076 9 | |
| 1300.3 2 | 2.4 % 3 | 0.032 4 | |
| 1315.5 8 | 0.13 % 7 | 0.0017 9 | |
| 1326.84 6 | 23 % 3 | 0.30 3 | |
| 1380.58 6 | 23 % 3 | 0.32 4 | |
| 1589.5 3 | 0.21 % 4 | 0.0033 6 | |
| 1599.90 8 | 2.6 % 3 | 0.042 6 | |
| 1617.1 5 | 0.11 % 3 | 0.0018 5 | |
| 1665.4 2 | 0.93 % 13 | 0.0155 22 | |
| 2389.1 4 | 0.24 % 5 | 0.0057 13 | |
| 2688.2 2 | 0.80 % 12 | 0.022 3 | |
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 |
| 228.22 | 428.22 (4.99E-12), 568.39 (4.99E-12), 634.06 (4.99E-12), 996.61 (4.99E-12), 1061.6 (4.99E-12), 1098.62 |
| 281.96 | 374.48 (4.99E-12), 568.39 (4.99E-12), 634.06 (4.99E-12), 942.87 (4.99E-12), 1098.62 |
| 374.48 | 281.96 (4.99E-12), 568.39, 634.06, 657.01 (4.99E-12), 723.57 (4.99E-12), 1098.62 (4.99E-12), 1380.58 (4.99E-12) |
| 428.22 | 228.22 (4.99E-12), 568.39, 603.27 (4.99E-12), 634.06, 723.57 (4.99E-12), 1098.62 (4.99E-12), 1326.84 (4.99E-12) |
| 568.39 | 228.22 (4.99E-12), 281.96 (4.99E-12), 374.48, 428.22, 603.27 (4.99E-12), 657.01 (4.99E-12), 723.57 (4.99E-12), 1098.62 (4.99E-12), 1326.84 (4.99E-12), 1380.58 (4.99E-12) |
| 576.8 | 723.57, 1022.8 (6.20E-9), 1088.4 (6.20E-9) |
| 603.27 | 428.22 (4.99E-12), 568.39 (4.99E-12), 634.06 (4.99E-12), 723.57, 996.61 (4.99E-12), 1061.6 (4.99E-12) |
| 634.06 | 228.22 (4.99E-12), 281.96 (4.99E-12), 374.48, 428.22, 603.27 (4.99E-12), 657.01 (4.99E-12), 723.57 (4.99E-12), 1098.62 (4.99E-12), 1326.84 (4.99E-12), 1380.58 (4.99E-12) |
| 657.01 | 374.48 (4.99E-12), 568.39 (4.99E-12), 634.06 (4.99E-12), 723.57, 942.87 (4.99E-12) |
| 723.57 | 374.48 (4.99E-12), 428.22 (4.99E-12), 568.39 (4.99E-12), 576.8, 603.27, 634.06 (4.99E-12), 657.01, 942.87 (4.99E-12), 996.61 (4.99E-12), 1012.3, 1022.8 (6.20E-9), 1061.6 (4.99E-12), 1088.4 (6.20E-9), 1213.6, 1599.90, 1665.4 |
| 942.87 | 281.96 (4.99E-12), 657.01 (4.99E-12), 723.57 (4.99E-12), 1098.62 (4.99E-12), 1380.58 (4.99E-12) |
| 996.61 | 228.22 (4.99E-12), 603.27 (4.99E-12), 723.57 (4.99E-12), 1098.62 (4.99E-12), 1326.84 (4.99E-12) |
| 1012.3 | 723.57 |
| 1022.8 | 576.8 (6.20E-9), 723.57 (6.20E-9), 1300.3 (6.20E-9) |
| 1061.6 | 228.22 (4.99E-12), 603.27 (4.99E-12), 723.57 (4.99E-12), 1098.62 (4.99E-12), 1326.84 (4.99E-12) |
| 1071.7 | 1315.5, 1617.1 |
| 1088.4 | 576.8 (6.20E-9), 723.57 (6.20E-9), 1300.3 (6.20E-9) |
| 1098.62 | 228.22, 281.96, 374.48 (4.99E-12), 428.22 (4.99E-12), 568.39 (4.99E-12), 634.06 (4.99E-12), 942.87 (4.99E-12), 996.61 (4.99E-12), 1061.6 (4.99E-12), 1224.5, 1290.50, 1589.5 |
| 1213.6 | 723.57 |
| 1224.5 | 1098.62 |
| 1290.50 | 1098.62 |
| 1300.3 | 1022.8 (6.20E-9), 1088.4 (6.20E-9) |
| 1315.5 | 1071.7 |
| 1326.84 | 428.22 (4.99E-12), 568.39 (4.99E-12), 634.06 (4.99E-12), 996.61 (4.99E-12), 1061.6 (4.99E-12) |
| 1380.58 | 374.48 (4.99E-12), 568.39 (4.99E-12), 634.06 (4.99E-12), 942.87 (4.99E-12) |
| 1589.5 | 1098.62 |
| 1599.90 | 723.57 |
| 1617.1 | 1071.7 |
| 1665.4 | 723.57 |
Dataset #3:
Author: Jean Blachot Citation:Nuclear Data Sheets 113, 2391 (2012)
| Parent Nucleus | Parent E(level) | Parent Jπ | Parent T1/2 | Decay Mode | GS-GS Q-value (keV) | Daughter Nucleus | Decay Scheme | ENSDF file | ||
| 20LT | (1/2)+ | 6.7 m 4 | ε: 100 % | 4940 30 |
|
Beta+:
| Energy (keV) | End-point energy (keV) | Intensity (%) | Dose ( MeV/Bq-s ) |
| 380 30 | 1.28E+3 3 | 1.00 % 10 | 0.0038 5 |
| 580 30 | 1.72E+3 3 | 2.00 % 20 | 0.0116 13 |
| 630 30 | 1.83E+3 3 | 2.00 % 20 | 0.0126 14 |
| 640 30 | 1.86E+3 3 | 2.00 % 20 | 0.0128 14 |
| 900 30 | 2.43E+3 3 | 3.0 % 3 | 0.027 3 |
| 1100 30 | 2.87E+3 3 | 10.0 % 10 | 0.110 11 |
| 1240 30 | 3.17E+3 3 | 26 % 3 | 0.32 3 |
Mean beta+ energy: 1.09E+3 keV 10, total beta+ intensity: 46 % 3, mean beta+ dose: 0.50 MeV/Bq-s 6
Electrons:
| Energy (keV) | Intensity (%) | Dose ( MeV/Bq-s ) | |
| Auger L | 3.07 | 44.8 % 13 | 0.00138 4 |
| Auger K | 21.8 | 6.1 % 3 | 0.00133 6 |
Gamma and X-ray radiation:
| Energy (keV) | Intensity (%) | Dose ( MeV/Bq-s ) | |
| XR l | 3.6 | 3.87 % 19 | 1.39E-4 7 |
| XR kα2 | 26.111 | 11.5 % 5 | 0.00300 12 |
| XR kα1 | 26.359 | 21.2 % 8 | 0.00559 22 |
| XR kβ3 | 29.679 | 1.94 % 8 | 5.75E-4 23 |
| XR kβ1 | 29.726 | 3.73 % 15 | 0.00111 4 |
| XR kβ2 | 30.393 | 1.05 % 4 | 3.19E-4 13 |
| 405.9 5 | 2.4 % 9 | 0.010 4 | |
| Annihil. | 511.0 | 92 % 6 | |
| 548.7 2 | 3.6 % 7 | 0.020 4 | |
| 555.7 3 | 1.7 % 4 | 0.0092 22 | |
| 570.0 14 | 2.1 % 15 | 0.012 9 | |
| 689.4 3 | 3.9 % 10 | 0.027 7 | |
| 723.6 1 | 18 % 3 | 0.130 18 | |
| 770.4 1 | 34 % 4 | 0.26 3 | |
| 780.5 4 | 2.1 % 6 | 0.016 5 | |
| 1071.7 3 | 12.9 % 16 | 0.138 17 | |
| 1098.7 1 | 9.0 % 13 | 0.099 14 | |
| 1115.3 6 | 2.1 % 9 | 0.023 10 | |
| 1143.4 5 | 1.5 % 9 | 0.017 10 | |
| 1155.7 4 | 2.7 % 9 | 0.031 11 | |
| 1205.5 4 | 3.3 % 10 | 0.040 12 | |
| 1350.8 2 | 7.8 % 12 | 0.105 16 | |
| 1491.7 3 | 3.3 % 7 | 0.049 10 | |
| 1504.1 2 | 10.2 % 14 | 0.153 20 | |
| 1561.7 4 | 3.6 % 10 | 0.056 15 | |
| 1936.0 3 | 3.3 % 7 | 0.064 13 | |
| 1986.2 5 | 1.3 % 5 | 0.025 9 | |
| 2104.4 2 | 8.4 % 12 | 0.18 3 | |
| 2215.3 4 | 5.7 % 11 | 0.126 24 | |
| 2659.9 8 | 0.54 % 16 | 0.014 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 |
| 405.9 | 570.0, 689.4, 1098.7, 1155.7, 1205.5 |
| 548.7 | 723.6, 1071.7, 1098.7, 1115.3, 1143.4, 1491.7, 2215.3 |
| 555.7 | 2104.4 |
| 570.0 | 405.9, 689.4, 723.6, 780.5, 1098.7, 1504.1 |
| 689.4 | 405.9, 570.0, 723.6, 780.5, 1098.7, 1350.8, 1504.1 |
| 723.6 | 548.7, 570.0, 689.4, 780.5, 1155.7, 1205.5, 1350.8, 1491.7, 1936.0, 1986.2 |
| 780.5 | 570.0, 689.4, 723.6, 1155.7, 1205.5 |
| 1071.7 | 548.7, 1143.4 |
| 1098.7 | 405.9, 548.7, 570.0, 689.4, 1115.3, 1155.7, 1205.5, 1561.7 |
| 1115.3 | 548.7, 1098.7 |
| 1143.4 | 548.7, 1071.7 |
| 1155.7 | 405.9, 723.6, 780.5, 1098.7, 1504.1 |
| 1205.5 | 405.9, 723.6, 780.5, 1098.7, 1504.1 |
| 1350.8 | 689.4, 723.6 |
| 1491.7 | 548.7, 723.6 |
| 1504.1 | 570.0, 689.4, 1155.7, 1205.5 |
| 1561.7 | 1098.7 |
| 1936.0 | 723.6 |
| 1986.2 | 723.6 |
| 2104.4 | 555.7 |
| 2215.3 | 548.7 |