Results:3 different decay possibilities were found
Dataset #1:
Author: N. Nica Citation:Nuclear Data Sheets 187,1 (2023)
| Parent Nucleus | Parent E(level) | Parent Jπ | Parent T1/2 | Decay Mode | GS-GS Q-value (keV) | Daughter Nucleus | Decay Scheme | ENSDF file | ||
| 756.515 | 11/2- | 62.0 s 8 | IT: 99.95 % |
|
Electrons:
| Energy (keV) | Intensity (%) | Dose ( MeV/Bq-s ) | |
| Auger L | 4.23 | 6.13 % 8 | 2.59E-4 4 |
| Auger K | 30.5 | 0.56 % 3 | 1.70E-4 9 |
| CE K | 712.94 5 | 6.78 % 9 | 0.0484 7 |
| CE L | 749.38 5 | 1.257 % 17 | 0.00942 13 |
| CE M | 754.93 5 | 0.277 % 4 | 0.00209 3 |
| CE N | 756.19 5 | 0.0619 % 8 | 4.68E-4 6 |
| CE O | 756.48 5 | 0.00919 % 13 | 6.95E-5 10 |
Gamma and X-ray radiation:
| Energy (keV) | Intensity (%) | Dose ( MeV/Bq-s ) | |
| XR l | 5.23 | 1.00 % 4 | 5.22E-5 23 |
| XR kα2 | 36.847 | 1.78 % 5 | 6.55E-4 17 |
| XR kα1 | 37.361 | 3.20 % 8 | 0.00120 3 |
| XR kβ3 | 42.166 | 0.315 % 8 | 1.33E-4 3 |
| XR kβ1 | 42.272 | 0.609 % 15 | 2.57E-4 6 |
| XR kβ2 | 43.335 | 0.203 % 5 | 8.79E-5 21 |
| 756.51 5 | 91.56 % 11 | 0.6927 9 | |
Dataset #2:
Author: N. Nica Citation:Nuclear Data Sheets 187,1 (2023)
| Parent Nucleus | Parent E(level) | Parent Jπ | Parent T1/2 | Decay Mode | GS-GS Q-value (keV) | Daughter Nucleus | Decay Scheme | ENSDF file | ||
| 756.515 | 11/2- | 62.0 s 8 | ε: 0.05 % | 1823.0 28 |
|
Beta+:
| Energy (keV) | End-point energy (keV) | Intensity (%) | Dose ( MeV/Bq-s ) |
| 208.8 13 | 440 3 | 1.4E-5 % 14 | 3E-8 3 |
Mean beta+ energy: 0 keV AP, total beta+ intensity: 1.4E-5 % 14, mean beta+ dose: 0 MeV/Bq-s AP
Electrons:
| Energy (keV) | Intensity (%) | Dose ( MeV/Bq-s ) | |
| Auger L | 4.08 | 0.016 % 8 | 6E-7 3 |
| Auger K | 29.4 | 0.0015 % 9 | 4E-7 3 |
Gamma and X-ray radiation:
| Energy (keV) | Intensity (%) | Dose ( MeV/Bq-s ) | |
| XR l | 5.03 | 0.0024 % 12 | 1.2E-7 6 |
| XR kα2 | 35.55 | 0.005 % 3 | 1.6E-6 10 |
| XR kα1 | 36.026 | 0.008 % 5 | 2.9E-6 18 |
| XR kβ3 | 40.653 | 8E-4 % 5 | 3.2E-7 20 |
| XR kβ1 | 40.748 | 0.0015 % 9 | 6E-7 4 |
| XR kβ2 | 41.764 | 5E-4 % 3 | 2.1E-7 13 |
| Annihil. | 511.0 | 3E-5 % 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 |
| 145.44 | 883.1 (6.65E-9), 972.14 (1.85E-9), 1265.3 (6.65E-9), 1855.4 (1.85E-9) |
| 883.1 | 145.44 (6.65E-9), 972.14 (4.80E-9), 1117.60 (4.80E-9) |
| 972.14 | 145.44 (1.85E-9), 883.1 (4.80E-9), 1265.3 (4.80E-9) |
| 1117.60 | 883.1 (4.80E-9), 1265.3 (4.80E-9) |
| 1265.3 | 145.44 (6.65E-9), 972.14 (4.80E-9), 1117.60 (4.80E-9) |
| 1855.4 | 145.44 (1.85E-9) |
Dataset #3:
Author: N. Nica Citation:Nuclear Data Sheets 187,1 (2023)
| 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 | 3/2+ | 2.49 h 3 | ε: 100 % | 1823.0 28 |
|
Beta+:
| Energy (keV) | End-point energy (keV) | Intensity (%) | Dose ( MeV/Bq-s ) |
| 367.0 13 | 801 3 | 2.59 % 4 | 0.00951 15 |
Mean beta+ energy: 367 keV 8, total beta+ intensity: 2.59 % 4, mean beta+ dose: 0.0095 MeV/Bq-s 3
Electrons:
| Energy (keV) | Intensity (%) | Dose ( MeV/Bq-s ) | |
| Auger L | 4.08 | 72.5 % 5 | 0.002959 21 |
| Auger K | 29.4 | 7.1 % 3 | 0.00208 10 |
| CE K | 103.5 3 | 0.092 % 10 | 9.5E-5 10 |
| CE L | 138.6 3 | 0.0127 % 14 | 1.76E-5 19 |
| CE M | 143.9 3 | 0.0027 % 3 | 3.9E-6 4 |
| CE N | 145.1 3 | 6.0E-4 % 7 | 8.7E-7 10 |
| CE O | 145.4 3 | 9.6E-5 % 11 | 1.40E-7 15 |
| CE K | 939.71 22 | 4.1E-5 % 5 | 3.9E-7 4 |
| CE L | 974.87 22 | 5.6E-6 % 6 | 5.5E-8 6 |
| CE M | 980.19 22 | 1.18E-6 % 14 | 1.16E-8 13 |
| CE N | 981.40 22 | 2.6E-7 % 3 | 2.6E-9 3 |
| CE O | 981.67 22 | 4.2E-8 % 5 | 4.1E-10 5 |
| CE K | 1084.92 20 | 0.00154 % | 1.67E-5 |
| CE K | 1105.31 20 | 4.19E-4 % 24 | 4.6E-6 3 |
| CE L | 1120.08 20 | 1.99E-4 % | 2.23E-6 |
| CE M | 1125.40 20 | 4.16E-5 % | 4.69E-7 |
| CE N | 1126.61 20 | 9.32E-6 % | 1.050E-7 |
| CE O | 1126.88 20 | 1.50E-6 % | 1.70E-8 |
| CE L | 1140.47 20 | 5.6E-5 % 3 | 6.4E-7 4 |
| CE M | 1145.79 20 | 1.17E-5 % 7 | 1.34E-7 8 |
| CE N | 1147.00 20 | 2.62E-6 % 15 | 3.00E-8 17 |
| CE O | 1147.27 20 | 4.19E-7 % 24 | 4.8E-9 3 |
| CE K | 1247.6 3 | 1.06E-5 % 17 | 1.32E-7 22 |
| CE K | 1250.65 20 | 5.9E-4 % 12 | 7.4E-6 14 |
| CE K | 1256.61 21 | 1.35E-4 % 15 | 1.70E-6 19 |
| CE K | 1264.0 10 | 4.0E-7 % 7 | 5.1E-9 9 |
| CE K | 1268.6 10 | 5.0E-7 % 10 | 6.3E-9 12 |
| CE L | 1282.7 3 | 1.39E-6 % 23 | 1.8E-8 3 |
| CE L | 1285.81 20 | 7.8E-5 % 16 | 1.01E-6 21 |
| CE M | 1288.1 3 | 2.9E-7 % 5 | 3.7E-9 6 |
| CE N | 1289.3 3 | 6.5E-8 % 11 | 8.4E-10 14 |
| CE O | 1289.6 3 | 1.04E-8 % 17 | 1.35E-10 22 |
| CE M | 1291.13 20 | 1.6E-5 % 3 | 2.1E-7 4 |
| CE L | 1291.77 21 | 1.77E-5 % 20 | 2.3E-7 3 |
| CE N | 1292.34 20 | 3.6E-6 % 7 | 4.6E-8 9 |
| CE O | 1292.61 20 | 5.8E-7 % 11 | 7.5E-9 14 |
| CE M | 1297.09 21 | 3.7E-6 % 4 | 4.8E-8 5 |
| CE N | 1298.30 21 | 8.3E-7 % 9 | 1.08E-8 12 |
| CE O | 1298.57 21 | 1.33E-7 % 15 | 1.73E-9 19 |
| CE L | 1299.2 10 | 5.2E-8 % 8 | 6.8E-10 11 |
| CE L | 1303.8 10 | 6.4E-8 % 12 | 8.4E-10 16 |
| CE M | 1304.5 10 | 1.09E-8 % 20 | 1.4E-10 3 |
| CE N | 1305.7 10 | 2.4E-9 % 4 | 3.2E-11 5 |
| CE O | 1306.0 10 | 3.9E-10 % 6 | 5.1E-12 8 |
| CE M | 1309.1 10 | 1.36E-8 % 24 | 1.8E-10 3 |
| CE N | 1310.3 10 | 3.0E-9 % 6 | 4.0E-11 7 |
| CE O | 1310.6 10 | 4.9E-10 % 9 | 6.4E-12 12 |
| CE K | 1392.6 5 | 5.8E-6 % 11 | 8.0E-8 15 |
| CE K | 1393.1 22 | ≈0 % | ≈0 |
| CE K | 1414.1 5 | 6.8E-7 % 20 | 1.0E-8 3 |
| CE L | 1427.8 5 | 7.4E-7 % 13 | 1.06E-8 18 |
| CE L | 1428.3 22 | ≈0 % | ≈0 |
| CE M | 1433.1 5 | 1.6E-7 % 3 | 2.2E-9 4 |
| CE M | 1433.6 22 | ≈0 % | ≈0 |
| CE N | 1434.3 5 | 3.5E-8 % 6 | 5.0E-10 9 |
| CE O | 1434.6 5 | 5.6E-9 % 10 | 8.0E-11 14 |
| CE N | 1434.8 22 | ≈0 % | ≈0 |
| CE O | 1435.1 22 | ≈0 % | ≈0 |
| CE L | 1449.3 5 | 9E-8 % 3 | 1.3E-9 4 |
| CE M | 1454.6 5 | 1.8E-8 % 6 | 2.7E-10 8 |
| CE N | 1455.8 5 | 4.1E-9 % 12 | 6.0E-11 18 |
| CE O | 1456.1 5 | 6.6E-10 % 20 | 1.0E-11 3 |
| CE K | 1538.18 22 | 2.1E-6 % 3 | 3.2E-8 5 |
| CE K | 1566.36 19 | 1.5E-5 % 3 | 2.3E-7 4 |
| CE L | 1573.34 22 | 2.6E-7 % 4 | 4.1E-9 6 |
| CE M | 1578.66 22 | 5.4E-8 % 8 | 8.5E-10 13 |
| CE N | 1579.87 22 | 1.20E-8 % 18 | 1.9E-10 3 |
| CE O | 1580.14 22 | 1.9E-9 % 3 | 3.1E-11 5 |
| CE L | 1601.52 19 | 1.9E-6 % 4 | 3.1E-8 6 |
| CE M | 1606.84 19 | 4.0E-7 % 8 | 6.5E-9 13 |
| CE N | 1608.05 19 | 8.8E-8 % 18 | 1.4E-9 3 |
| CE O | 1608.32 19 | 1.4E-8 % 3 | 2.3E-10 5 |
| CE K | 1615.0 4 | 6.4E-7 % 16 | 1.0E-8 3 |
| CE L | 1650.2 4 | 8.2E-8 % 21 | 1.4E-9 3 |
| CE M | 1655.5 4 | 1.7E-8 % 4 | 2.8E-10 7 |
| CE N | 1656.7 4 | 3.8E-9 % 10 | 6.3E-11 16 |
| CE O | 1657.0 4 | 6.2E-10 % 15 | 1.0E-11 3 |
Gamma and X-ray radiation:
| Energy (keV) | Intensity (%) | Dose ( MeV/Bq-s ) | |
| XR l | 5.03 | 11.0 % 4 | 5.55E-4 21 |
| XR kα2 | 35.55 | 21.5 % 5 | 0.00765 18 |
| XR kα1 | 36.026 | 38.8 % 9 | 0.0140 3 |
| XR kβ3 | 40.653 | 3.80 % 8 | 0.00154 3 |
| XR kβ1 | 40.748 | 7.34 % 17 | 0.00299 7 |
| XR kβ2 | 41.764 | 2.37 % 6 | 9.91E-4 24 |
| 145.45 30 | 0.240 % 26 | 3.5E-4 4 | |
| Annihil. | 511.0 | 5.18 % 8 | |
| 981.70 22 | 0.0218 % 25 | 2.14E-4 25 | |
| 1126.91 20 | 0.796 % | 0.0090 | |
| 1147.30 20 | 0.307 % 17 | 0.00352 20 | |
| 1289.58 30 | 0.0098 % 16 | 1.26E-4 21 | |
| 1292.64 20 | 0.46 % 5 | 0.0059 6 | |
| 1298.60 21 | 0.127 % 14 | 0.00165 18 | |
| 1306 1 ? | 0.000320 % 12 | 4.18E-6 16 | |
| 1310.6 10 | 0.000400 % | 5.2E-6 5 | |
| 1434.6 5 | 0.00560 % | 8.0E-5 8 | |
| 1435.1 22 | 0.0008 % 24 | ≈0 | |
| 1456.12 54 | 0.00080 % 24 | 1.2E-5 3 | |
| 1580.17 22 | 0.0061 % 9 | 9.6E-5 14 | |
| 1608.35 19 | 0.0184 % 25 | 3.0E-4 4 | |
| 1657.04 40 | 0.00096 % 24 | 1.6E-5 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 |
| 145.45 | 981.70 (1.85E-9), 1147.30 (1.85E-9), 1289.58 (1.85E-9), 1306 (1.85E-9), 1310.6 (1.85E-9), 1435.1 (1.85E-9) |
| 981.70 | 145.45 (1.85E-9) |
| 1147.30 | 145.45 (1.85E-9) |
| 1289.58 | 145.45 (1.85E-9) |
| 1306 | 145.45 (1.85E-9) |
| 1310.6 | 145.45 (1.85E-9) |
| 1435.1 | 145.45 (1.85E-9) |