Results:
Dataset #1:
Author: C.D. Nesaraja Citation:Nuclear Data Sheets 130, 183 (2015)
| 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+ | 8423 y 74 | α: 100 % | 5622.0 5 |
|
Alphas:
| Energy (keV) | Intensity (%) | Dose ( MeV/Bq-s ) |
| ≈5119 | 0.0020 % 20 | 1.0E-4 10 |
| ≈5151 | 0.0025 % 25 | 1.3E-4 13 |
| 5234.4 12 | 0.32 % | 0.016750 |
| 5272.8 12 ? | 0.07 % | 0.0036910 |
| 5304.3 10 | 5.00 % 10 | 0.265 5 |
| 5361.1 11 | 93.2 % 5 | 5.00 3 |
| 5371.1 5 | 0.0200 % 10 | 0.00107 5 |
| 5371.6 5 | 0.43 % 18 | 0.023 10 |
| 5436.1 5 | 0.04 % | 0.00217444 |
| 5488.5 5 | 0.83 % | 0.045555 |
| 5529.0 5 | 0.58 % | 0.032068 |
Electrons:
| Energy (keV) | Intensity (%) | Dose ( MeV/Bq-s ) | |
| CE K | 4.27 6 | 0.0012 % 3 | 5.0E-8 14 |
| Auger L | 10.3 | 48.7 % 24 | 0.0050 3 |
| CE K | 11.26 5 | 24.8 % 4 | 0.00279 5 |
| CE K | 14.31 5 | 0.71 % 14 | 1.02E-4 20 |
| CE K | 18.05 6 | 0.03 % 3 | 6E-6 6 |
| CE L | 18.83 3 | 27.9 % 24 | 0.0053 4 |
| CE L | 30.63 4 | 2.45 % 17 | 7.5E-4 5 |
| CE L | 33.79 3 | 2.19 % 15 | 7.4E-4 5 |
| CE M | 36.00 3 | 7.1 % 6 | 0.00256 22 |
| CE K | 39.91 7 | 0.00126 % 4 | 5.03E-7 17 |
| CE N | 40.37 3 | 1.94 % 17 | 7.8E-4 7 |
| CE O | 41.75 3 | 0.47 % 4 | 1.98E-4 17 |
| CE P | 41.91 3 | 0.085 % 7 | 3.5E-5 3 |
| CE L | 42.34 4 | 0.35 % 13 | 1.5E-4 6 |
| CE L | 46.07 6 | 0.13 % 11 | 6E-5 5 |
| CE M | 47.80 4 | 0.62 % 4 | 2.96E-4 21 |
| CE M | 50.96 3 | 0.60 % 4 | 3.03E-4 21 |
| CE N | 52.17 4 | 0.169 % 12 | 8.8E-5 6 |
| CE K | 53.19 5 | 40.1 % 8 | 0.0213 4 |
| CE O | 53.55 4 | 0.041 % 3 | 2.22E-5 16 |
| CE P | 53.71 4 | 0.0075 % 5 | 4.0E-6 3 |
| CE N | 55.33 3 | 0.163 % 11 | 9.0E-5 6 |
| CE L | 56.17 4 | 2.1 % 6 | 0.0012 3 |
| CE O | 56.71 3 | 0.039 % 3 | 2.20E-5 15 |
| CE P | 56.87 3 | 0.0063 % 4 | 3.61E-6 25 |
| CE M | 59.51 4 | 0.09 % 4 | 5.4E-5 21 |
| CE M | 63.24 6 | 0.04 % 3 | 2.3E-5 20 |
| CE N | 63.88 4 | 0.025 % 10 | 1.6E-5 7 |
| CE O | 65.26 4 | 0.0061 % 24 | 4.0E-6 15 |
| CE P | 65.42 4 | 0.0011 % 4 | 7.1E-7 24 |
| CE N | 67.61 6 | 0.009 % 8 | 6E-6 6 |
| CE K | 68.15 5 | 0.50 % 3 | 3.42E-4 21 |
| CE O | 68.99 6 | 0.0023 % 20 | 1.6E-6 13 |
| CE P | 69.15 6 | 4E-4 % 3 | 2.5E-7 22 |
| CE L | 72.689 3 | 0.15 % 3 | 1.11E-4 23 |
| CE M | 73.34 4 | 0.55 % 16 | 4.1E-4 12 |
| Auger K | 76.0 | 1.9 % 3 | 0.00146 20 |
| CE N | 77.71 4 | 0.15 % 5 | 1.2E-4 4 |
| CE O | 79.09 4 | 0.036 % 11 | 2.9E-5 9 |
| CE P | 79.25 4 | 0.0060 % 15 | 4.8E-6 12 |
| CE K | 83.59 5 | 0.012 % 11 | 1.0E-5 10 |
| CE M | 89.853 3 | 0.043 % 9 | 3.8E-5 8 |
| CE N | 94.227 3 | 0.0118 % 24 | 1.11E-5 23 |
| CE O | 95.608 3 | 0.0028 % 6 | 2.7E-6 5 |
| CE P | 95.762 3 | 4.4E-4 % 9 | 4.2E-7 9 |
| CE L | 102.99 4 | 0.027 % 8 | 2.8E-5 8 |
| CE L | 109.98 3 | 5.41 % 10 | 0.00595 11 |
| CE K | 110.14 5 | 0.00144 % 19 | 1.59E-6 21 |
| CE L | 113.030 20 | 0.231 % 18 | 2.61E-4 20 |
| CE L | 116.77 4 | 0.016 % 4 | 1.8E-5 5 |
| CE M | 120.16 4 | 0.0075 % 21 | 9E-6 3 |
| CE N | 124.53 4 | 0.0021 % 6 | 2.6E-6 7 |
| CE O | 125.91 4 | 4.9E-4 % 14 | 6.1E-7 18 |
| CE P | 126.07 4 | 7.8E-5 % 22 | 1.0E-7 3 |
| CE M | 127.15 3 | 1.333 % 24 | 0.00169 3 |
| CE M | 130.194 20 | 0.060 % 6 | 7.8E-5 8 |
| CE N | 131.52 3 | 0.363 % 7 | 4.77E-4 9 |
| CE O | 132.90 3 | 0.0899 % 17 | 1.195E-4 22 |
| CE P | 133.06 3 | 0.0169 % 3 | 2.25E-5 4 |
| CE M | 133.94 4 | 0.0042 % 13 | 5.6E-6 17 |
| CE N | 134.568 20 | 0.0163 % 16 | 2.19E-5 22 |
| CE O | 135.949 20 | 0.0040 % 4 | 5.4E-6 5 |
| CE P | 136.103 20 | 7.0E-4 % 5 | 9.5E-7 7 |
| CE N | 138.31 4 | 0.0012 % 4 | 1.6E-6 6 |
| CE L | 138.63 5 | 0.0085 % 3 | 1.18E-5 4 |
| CE O | 139.69 4 | 2.8E-4 % 8 | 3.9E-7 11 |
| CE P | 139.85 4 | 4.8E-5 % 10 | 6.7E-8 15 |
| CE L | 151.91 3 | 8.42 % 14 | 0.01279 22 |
| CE M | 155.80 5 | 0.00238 % 8 | 3.71E-6 12 |
| CE N | 160.17 5 | 6.54E-4 % 21 | 1.05E-6 3 |
| CE O | 161.55 5 | 1.54E-4 % 5 | 2.50E-7 8 |
| CE P | 161.71 5 | 2.51E-5 % 8 | 4.05E-8 14 |
| CE L | 166.868 10 | 0.136 % 3 | 2.26E-4 5 |
| CE M | 169.08 3 | 2.06 % 4 | 0.00348 6 |
| CE N | 173.45 3 | 0.561 % 10 | 9.74E-4 17 |
| CE O | 174.83 3 | 0.1393 % 24 | 2.44E-4 4 |
| CE P | 174.99 3 | 0.0263 % 5 | 4.60E-5 8 |
| CE L | 182.307 20 | 0.0044 % 7 | 8.0E-6 12 |
| CE M | 184.032 10 | 0.0342 % 7 | 6.30E-5 13 |
| CE N | 188.406 10 | 0.00935 % 20 | 1.76E-5 4 |
| CE O | 189.787 10 | 0.00229 % 5 | 4.35E-6 9 |
| CE P | 189.941 10 | 4.18E-4 % 9 | 7.93E-7 16 |
| CE M | 199.471 20 | 0.00113 % 13 | 2.3E-6 3 |
| CE N | 203.845 20 | 3.1E-4 % 4 | 6.3E-7 7 |
| CE O | 205.226 20 | 7.5E-5 % 9 | 1.55E-7 19 |
| CE P | 205.380 20 | 1.33E-5 % 22 | 2.7E-8 4 |
| CE L | 208.86 3 | 0.0033 % 4 | 6.9E-6 9 |
| CE M | 226.03 3 | 9.1E-4 % 12 | 2.1E-6 3 |
| CE N | 230.40 3 | 2.5E-4 % 3 | 5.8E-7 8 |
| CE O | 231.78 3 | 5.9E-5 % 8 | 1.38E-7 18 |
| CE P | 231.94 3 | 9.8E-6 % 13 | 2.3E-8 3 |
Gamma and X-ray radiation:
| Energy (keV) | Intensity (%) | Dose ( MeV/Bq-s ) | |
| XR l | 14.3 | 53.0 % 24 | 0.0076 3 |
| 41.93 3 | 0.36 % 3 | 1.53E-4 13 | |
| 53.73 4 | 0.073 % 5 | 3.9E-5 3 | |
| 56.89 3 | 0.0324 % 21 | 1.84E-5 12 | |
| 65.44 4 | 0.018 % 4 | 1.1E-5 3 | |
| 69.17 6 | 0.005 % 3 | 3.1E-6 20 | |
| 79.27 4 | 0.129 % 13 | 1.02E-4 10 | |
| 95.786 3 S | 0.0109 % 22 | 1.05E-5 21 | |
| XR kα2 | 99.525 | 18.8 % 5 | 0.0187 5 |
| XR kα1 | 103.374 | 29.8 % 7 | 0.0308 8 |
| XR kβ3 | 116.244 | 3.60 % 9 | 0.00418 10 |
| XR kβ1 | 117.228 | 7.08 % 18 | 0.00830 21 |
| XR kβ2 | 120.54 | 2.76 % 7 | 0.00333 8 |
| 126.09 4 | 0.0068 % 20 | 8.6E-6 25 | |
| 133.08 3 | 2.82 % 3 | 0.00375 4 | |
| 136.127 20 | 0.113 % 3 | 1.54E-4 4 | |
| 139.87 4 | 0.0078 % 10 | 1.09E-5 14 | |
| 161.73 5 | 0.00663 % 20 | 1.07E-5 3 | |
| 175.01 3 | 9.85 % 10 | 0.01723 17 | |
| 189.965 10 | 0.204 % 3 | 3.87E-4 6 | |
| 205.404 20 | 0.0088 % 10 | 1.80E-5 20 | |
| 231.96 3 | 0.0120 % 16 | 2.8E-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 |
| 41.93 | 53.73, 56.89, 65.44, 69.17, 79.27, 126.09, 133.08, 136.127, 139.87, 189.965, 205.404 |
| 53.73 | 41.93, 56.89, 65.44, 69.17, 79.27, 126.09, 136.127, 139.87, 205.404 |
| 56.89 | 41.93, 53.73, 69.17, 79.27, 95.786, 133.08, 175.01 |
| 65.44 | 41.93, 53.73, 95.786, 139.87 |
| 69.17 | 41.93, 53.73, 56.89, 79.27, 95.786, 133.08, 136.127, 175.01, 189.965, 231.96 |
| 79.27 | 41.93, 53.73, 56.89, 69.17, 95.786, 126.09 |
| 95.786 | 56.89, 65.44, 69.17, 79.27, 126.09, 136.127, 139.87, 205.404 |
| 126.09 | 41.93, 53.73, 79.27, 95.786, 133.08, 175.01 |
| 133.08 | 41.93, 56.89, 69.17, 126.09 |
| 136.127 | 41.93, 53.73, 69.17, 95.786 |
| 139.87 | 41.93, 53.73, 65.44, 95.786 |
| 175.01 | 56.89, 69.17, 126.09 |
| 189.965 | 41.93, 69.17 |
| 205.404 | 41.93, 53.73, 95.786 |
| 231.96 | 69.17 |