Results:2 different decay possibilities were found
Dataset #1:
Author: F.G. Kondev Citation:Nuclear Data Sheets 196, 342 (2024)
| Parent Nucleus | Parent E(level) | Parent Jπ | Parent T1/2 | Decay Mode | GS-GS Q-value (keV) | Daughter Nucleus | Decay Scheme | ENSDF file | ||
| 950.1910 | 7+ | 591 µs 3 | IT |
|
Electrons:
| Energy (keV) | Intensity (%) | Dose ( MeV/Bq-s ) | |
| Auger L | 7.78 | 6.78 % 17 | 5.28E-4 13 |
| Auger K | 55.2 | 0.28 % 3 | 1.53E-4 17 |
| CE K | 374.19 7 | 5.48 % 8 | 0.0205 3 |
| CE K | 404.94 7 | 2.04 % 3 | 0.00824 11 |
| CE L | 444.37 7 | 3.99 % 5 | 0.01772 24 |
| CE M | 456.02 7 | 1.039 % 14 | 0.00474 7 |
| CE N | 458.87 7 | 0.262 % 4 | 0.001203 16 |
| CE O | 459.65 7 | 0.0470 % 6 | 2.16E-4 3 |
| CE L | 475.12 7 | 0.625 % 9 | 0.00297 4 |
| CE M | 486.77 7 | 0.1545 % 21 | 7.52E-4 10 |
| CE N | 489.62 7 | 0.0389 % 6 | 1.90E-4 3 |
| CE O | 490.40 7 | 0.00712 % 10 | 3.49E-5 5 |
Gamma and X-ray radiation:
| Energy (keV) | Intensity (%) | Dose ( MeV/Bq-s ) | |
| XR l | 10.3 | 3.93 % 16 | 4.05E-4 17 |
| XR kα2 | 70.832 | 2.07 % 5 | 0.00147 4 |
| XR kα1 | 72.873 | 3.48 % 8 | 0.00253 6 |
| XR kβ3 | 82.115 | 0.420 % 10 | 3.45E-4 8 |
| XR kβ1 | 82.574 | 0.804 % 19 | 6.64E-4 16 |
| XR kβ2 | 84.865 | 0.293 % 7 | 2.49E-4 6 |
| 459.72 7 | 89.19 % 14 | 0.4100 6 | |
| 490.47 7 | 97.13 % 4 | 0.47639 21 | |
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 |
| 459.72 | 490.47 |
| 490.47 | 459.72 |
Dataset #2:
Author: F.G. Kondev Citation:Nuclear Data Sheets 196, 342 (2024)
| Parent Nucleus | Parent E(level) | Parent Jπ | Parent T1/2 | Decay Mode | GS-GS Q-value (keV) | Daughter Nucleus | Decay Scheme | ENSDF file | ||
| 0 | 2- | 12.4706 d 55 | ε: 100 % | 1364.9 18 |
|
Electrons:
| Energy (keV) | Intensity (%) | Dose ( MeV/Bq-s ) | |
| Auger L | 7.6 | 53.4 % 13 | 0.00406 10 |
| Auger K | 53.8 | 3.1 % 3 | 0.00167 18 |
| CE K | 356.458 10 | 2.37 % | 0.00845 |
| CE L | 424.721 10 | 0.779 % | 0.00331 |
| CE M | 435.998 10 | 0.193 % | 8.41E-4 |
| CE K | 437.03 7 | 0.0265 % 23 | 1.16E-4 10 |
| CE N | 438.760 10 | 0.0481 % | 2.11E-4 |
| CE O | 439.503 10 | 0.00850 % | 3.74E-5 |
| CE L | 505.29 7 | 0.0049 % 4 | 2.47E-5 18 |
| CE M | 516.57 7 | 0.00115 % 8 | 6.0E-6 4 |
| CE N | 519.33 7 | 2.89E-4 % 20 | 1.50E-6 11 |
| CE O | 520.07 7 | 5.4E-5 % 4 | 2.81E-7 20 |
| CE K | 877.00 10 | 3.56E-4 % 21 | 3.12E-6 19 |
| CE L | 945.26 10 | 6.8E-5 % 4 | 6.4E-7 4 |
| CE M | 956.54 10 | 1.60E-5 % 10 | 1.53E-7 9 |
| CE N | 959.30 10 | 4.01E-6 % 24 | 3.84E-8 23 |
| CE O | 960.04 10 | 7.4E-7 % 4 | 7.1E-9 4 |
Gamma and X-ray radiation:
| Energy (keV) | Intensity (%) | Dose ( MeV/Bq-s ) | |
| XR l | 9.99 | 29.4 % 12 | 0.00294 12 |
| XR kα2 | 68.894 | 22.4 % 6 | 0.0154 4 |
| XR kα1 | 70.818 | 37.7 % 9 | 0.0267 6 |
| XR kβ3 | 79.824 | 4.55 % 11 | 0.00364 9 |
| XR kβ1 | 80.225 | 8.72 % 22 | 0.00699 17 |
| XR kβ2 | 82.473 | 3.15 % 8 | 0.00260 6 |
| 439.56 1 | 91.5 % | 0.402 | |
| 520.13 7 | 0.582 % 33 | 0.00303 17 | |
| 960.1 1 | 0.068 % 4 | 6.5E-4 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 |
| 439.56 | 520.13 (2.73E-11) |
| 520.13 | 439.56 (2.73E-11) |