Results:2 different decay possibilities were found
Dataset #1:
Author: K. Auranen and E.A. Mccutchan Citation:Nuclear Data Sheets 168, 117 (2020)
| Parent Nucleus | Parent E(level) | Parent Jπ | Parent T1/2 | Decay Mode | GS-GS Q-value (keV) | Daughter Nucleus | Decay Scheme | ENSDF file | ||
| 20459 | (8+) | 133 µs 4 | α | 8072 4 |
|
Alphas:
| Energy (keV) | Intensity (%) | Dose ( MeV/Bq-s ) |
| 7999 10 | 0.36 % 13 | 0.029 10 |
| 9308 12 | 0.36 % 14 | 0.034 13 |
| 9922 10 | 2.1 % 7 | 0.21 7 |
Electrons:
| Energy (keV) | Intensity (%) | Dose ( MeV/Bq-s ) | |
| Auger L | 9.09 | 0.16 % 5 | 1.4E-5 5 |
| CE L | 44.1 20 | 0.26 % 12 | 1.1E-4 5 |
| CE M | 58.5 20 | 0.07 % 3 | 4.2E-5 19 |
| CE N | 62.1 20 | 0.018 % 8 | 1.1E-5 5 |
| CE O | 63.2 20 | 0.0039 % 18 | 2.5E-6 11 |
| CE P | 63.3 20 | 6E-4 % 3 | 3.6E-7 16 |
| Auger K | 65.9 | 8.3E-4 % 21 | 5.4E-7 14 |
| CE K | 336.88 10 | 0.011 % 4 | 3.7E-5 13 |
| CE L | 421.56 10 | 0.0051 % 18 | 2.1E-5 8 |
| CE M | 435.98 10 | 0.0013 % 5 | 5.7E-6 21 |
| CE N | 439.59 10 | 3.5E-4 % 13 | 1.5E-6 6 |
| CE O | 440.65 10 | 8E-5 % 3 | 3.3E-7 12 |
| CE P | 440.78 10 | 1.2E-5 % 4 | 5.3E-8 19 |
| CE K | 525.38 10 | 0.011 % 4 | 6.0E-5 21 |
| CE L | 610.06 10 | 0.0035 % 13 | 2.2E-5 8 |
| CE M | 624.48 10 | 9E-4 % 3 | 5.6E-6 20 |
| CE N | 628.09 10 | 2.4E-4 % 8 | 1.5E-6 5 |
| CE O | 629.15 10 | 5.2E-5 % 19 | 3.3E-7 12 |
| CE P | 629.28 10 | 8E-6 % 3 | 5.3E-8 19 |
| CE K | 721.08 20 | 0.0036 % 13 | 2.6E-5 9 |
| CE L | 805.76 20 | 9E-4 % 3 | 7E-6 3 |
| CE M | 820.18 20 | 2.2E-4 % 8 | 1.8E-6 6 |
| CE N | 823.79 20 | 5.8E-5 % 21 | 4.8E-7 17 |
| CE O | 824.85 20 | 1.3E-5 % 5 | 1.1E-7 4 |
| CE P | 824.98 20 | 2.2E-6 % 8 | 1.8E-8 6 |
Gamma and X-ray radiation:
| Energy (keV) | Intensity (%) | Dose ( MeV/Bq-s ) | |
| XR l | 12.3 | 0.13 % 5 | 1.6E-5 7 |
| 63.3 20 S | 0.0042 % 18 | 2.7E-6 11 | |
| XR kα2 | 85.431 | 0.0072 % 16 | 6.2E-6 14 |
| XR kα1 | 88.471 | 0.012 % 3 | 1.04E-5 24 |
| XR kβ3 | 99.432 | 0.0014 % 3 | 1.4E-6 3 |
| XR kβ1 | 100.13 | 0.0028 % 6 | 2.8E-6 6 |
| XR kβ2 | 102.498 | 0.00104 % 24 | 1.07E-6 24 |
| 440.8 1 | 0.34 % 12 | 0.0015 5 | |
| 629.3 1 | 0.7 % 3 | 0.0044 16 | |
| 825.0 2 | 0.36 % 13 | 0.0030 11 | |
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 |
| 63.3 | 440.8, 629.3, 825.0 |
| 63.3 | 440.8, 629.3, 825.0 |
| 440.8 | 63.3, 63.3, 629.3, 825.0 |
| 440.8 | 629.3, 825.0 |
| 629.3 | 63.3, 63.3, 440.8, 440.8, 825.0, 825.0 |
| 825.0 | 63.3, 63.3, 440.8, 440.8, 629.3 |
| 825.0 | 629.3 |
Dataset #2:
Author: K. Auranen and E.A. Mccutchan Citation:Nuclear Data Sheets 168, 117 (2020)
| 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 | 0+ | 26.0 ms 2 | α: 100 % | 8072 4 |
|
Alphas:
| Energy (keV) | Intensity (%) | Dose ( MeV/Bq-s ) |
| 7304 4 | 0.40 % 10 | 0.029 7 |
| 7921 5 | 99.60 % 10 | 7.889 9 |
Electrons:
| Energy (keV) | Intensity (%) | Dose ( MeV/Bq-s ) | |
| Auger L | 9.09 | 0.0039 % 8 | 3.5E-7 7 |
| Auger K | 65.9 | 2.0E-4 % 6 | 1.3E-7 4 |
| CE K | 525.38 10 | 0.0063 % 16 | 3.3E-5 9 |
| CE L | 610.06 10 | 0.0020 % 5 | 1.2E-5 3 |
| CE M | 624.48 10 | 5.0E-4 % 13 | 3.1E-6 8 |
| CE N | 628.09 10 | 1.3E-4 % 3 | 8.2E-7 21 |
| CE O | 629.15 10 | 2.9E-5 % 7 | 1.8E-7 5 |
| CE P | 629.28 10 | 4.7E-6 % 12 | 3.0E-8 8 |
Gamma and X-ray radiation:
| Energy (keV) | Intensity (%) | Dose ( MeV/Bq-s ) | |
| XR l | 12.3 | 0.0032 % 6 | 3.9E-7 8 |
| XR kα2 | 85.431 | 0.0018 % 5 | 1.5E-6 4 |
| XR kα1 | 88.471 | 0.0029 % 7 | 2.6E-6 7 |
| XR kβ3 | 99.432 | 3.5E-4 % 9 | 3.5E-7 9 |
| XR kβ1 | 100.13 | 6.8E-4 % 17 | 6.8E-7 17 |
| XR kβ2 | 102.498 | 2.6E-4 % 7 | 2.6E-7 7 |
| 629.3 1 | 0.39 % 10 | 0.0025 6 | |