Results:2 different decay possibilities were found
Dataset #1:
Author: Jun Chen Citation:Nuclear Data Sheets 140, 1 (2017)
| Parent Nucleus | Parent E(level) | Parent Jπ | Parent T1/2 | Decay Mode | GS-GS Q-value (keV) | Daughter Nucleus | Decay Scheme | ENSDF file | ||
| 0 | 4- | 1.248×10+9 y 3 | ε: 10.72 11 % | 1504.40 6 |
|
Beta+:
| Energy (keV) | End-point energy (keV) | Intensity (%) | Dose ( MeV/Bq-s ) |
| 197.325 25 | 482.40 6 | 1.00E-3 % 13 | 2.0E-6 3 |
Mean beta+ energy: 2.0E+2 keV 4, total beta+ intensity: 1.00E-3 % 13, mean beta+ dose: 2.0E-6 MeV/Bq-s 4
Electrons:
| Energy (keV) | Intensity (%) | Dose ( MeV/Bq-s ) | |
| Auger K | 2.66 | 7.17 % 8 | 1.906E-4 21 |
Gamma and X-ray radiation:
| Energy (keV) | Intensity (%) | Dose ( MeV/Bq-s ) | |
| XR kα2 | 2.955 | 0.29 % 3 | 8.7E-6 10 |
| XR kα1 | 2.957 | 0.59 % 6 | 1.76E-5 17 |
| XR kβ1 | 3.19 | 0.047 % 5 | 1.51E-6 16 |
| XR kβ3 | 3.19 | 0.0244 % 25 | 7.8E-7 8 |
| Annihil. | 511.0 | 0.0020 % 3 | |
| 1460.820 5 | 10.66 % 17 | 0.1558 25 | |
Dataset #2:
Author: Jun Chen Citation:Nuclear Data Sheets 140, 1 (2017)
| Parent Nucleus | Parent E(level) | Parent Jπ | Parent T1/2 | Decay Mode | GS-GS Q-value (keV) | Daughter Nucleus | Decay Scheme | ENSDF file | ||
| 0 | 4- | 1.248×10+9 y 3 | β-: 89.28 11 % | 1310.89 6 |
|
Beta-:
| Energy (keV) | End-point energy (keV) | Intensity (%) | Dose ( MeV/Bq-s ) |
| 560.18 5 | 1310.89 6 | 89.27 % 17 | 0.5001 10 |
Mean beta- energy: 560.2 keV 15, total beta- intensity: 89.27 % 17, mean beta- dose: 0.5001 MeV/Bq-s 17