Results:2 different decay possibilities were found
Dataset #1:
Author: F.G. Kondev Citation:Nuclear Data Sheets 159, 1 (2019)
| Parent Nucleus | Parent E(level) | Parent Jπ | Parent T1/2 | Decay Mode | GS-GS Q-value (keV) | Daughter Nucleus | Decay Scheme | ENSDF file | ||
| 331.53 | 1/2- | 6.41 s 2 | IT: 100 % |
|
Electrons:
| Energy (keV) | Intensity (%) | Dose ( MeV/Bq-s ) | |
| Auger L | 5.84 | 68.7 % 12 | 0.00401 7 |
| Auger K | 42.2 | 4.1 % 3 | 0.00175 13 |
| CE K | 43.17 20 | 19.3 % 3 | 0.00834 14 |
| CE L | 94.01 20 | 3.15 % 5 | 0.00296 5 |
| CE M | 102.10 20 | 0.706 % 11 | 7.21E-4 11 |
| CE N | 104.01 20 | 0.162 % 3 | 1.69E-4 3 |
| CE O | 104.47 20 | 0.0214 % 4 | 2.23E-5 4 |
| CE K | 165.67 20 | 58.9 % 11 | 0.0975 19 |
| CE L | 216.51 20 | 21.8 % 5 | 0.0473 10 |
| CE M | 224.60 20 | 5.42 % 11 | 0.01218 25 |
| CE N | 226.51 20 | 1.279 % 24 | 0.00290 5 |
| CE O | 226.97 20 | 0.170 % 3 | 3.86E-4 7 |
Gamma and X-ray radiation:
| Energy (keV) | Intensity (%) | Dose ( MeV/Bq-s ) | |
| XR l | 7.42 | 21.4 % 9 | 0.00159 7 |
| XR kα2 | 51.354 | 21.3 % 6 | 0.0109 3 |
| XR kα1 | 52.389 | 37.1 % 10 | 0.0194 5 |
| XR kβ3 | 59.159 | 4.05 % 10 | 0.00240 6 |
| XR kβ1 | 59.383 | 7.81 % 20 | 0.00464 12 |
| XR kβ2 | 60.962 | 2.64 % 7 | 0.00161 4 |
| 104.5 2 | 76.63 % 25 | 0.0801 3 | |
| 227.0 2 | 12.55 % 15 | 0.0285 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 |
| 104.5 | 227.0 (4.48E-9) |
| 227.0 | 104.5 (4.48E-9) |
Dataset #2:
Author: F.G. Kondev Citation:Nuclear Data Sheets 159, 1 (2019)
| 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 | 9/2+ | 1.911 h 3 | β-: 100 % | 1397.4 12 |
|
Beta-:
| Energy (keV) | End-point energy (keV) | Intensity (%) | Dose ( MeV/Bq-s ) |
| 15.44 32 | 60.2 12 | 0.044 % 3 | 6.8E-6 5 |
| 41.65 35 | 155.9 12 | 3.60 % 17 | 0.00150 7 |
| 43.11 35 | 161.0 12 | 0.065 % 5 | 2.80E-5 22 |
| 44.75 35 | 166.8 12 | 6.6 % 3 | 0.00295 14 |
| 63.75 36 | 231.7 12 | 0.033 % 4 | 2.1E-5 3 |
| 68.48 37 | 247.4 12 | 1.17 % 5 | 8.0E-4 3 |
| 99.74 39 | 348.0 12 | 0.68 % 3 | 6.8E-4 3 |
| 230.38 45 | 725.5 12 | 0.016 % 8 | 3.7E-5 18 |
| 275.31 46 | 845.3 12 | 0.012 % 10 | 3E-5 3 |
| 311.47 47 | 939.4 12 | 0.009 % 9 | 3E-5 3 |
| 318.17 47 | 956.8 12 | 0.0020 % 20 | 6E-6 6 |
| 319.83 45 | 945.9 12 | 0.011 % 11 | 3E-5 3 |
| 378.02 48 | 1108.4 12 | 1.86 % 21 | 0.0070 8 |
| 386.12 49 | 1128.6 12 | 0.46 % 7 | 0.0018 3 |
| 434.01 49 | 1247.0 12 | 18.5 % 17 | 0.080 7 |
| 445.76 50 | 1275.8 12 | 7.5 % 6 | 0.033 3 |
| 495.89 50 | 1397.4 12 | 59.4 % 5 | 0.2946 25 |
Mean beta- energy: 423 keV 12, total beta- intensity: 100.0 % 19, mean beta- dose: 0.423 MeV/Bq-s 14
Electrons:
| Energy (keV) | Intensity (%) | Dose ( MeV/Bq-s ) | |
| Auger L | 6.02 | 6.3 % 3 | 3.82E-4 15 |
| CE K | 30.826 4 | 0.015 % 4 | 4.6E-6 11 |
| Auger K | 43.5 | 0.41 % 4 | 1.80E-4 16 |
| CE K | 56.5312 11 | 0.007 % 4 | 4.0E-6 24 |
| CE K | 58.3073 7 | 4.6 % 3 | 0.00270 20 |
| CE K | 75.3022 11 | 1.43 % 12 | 0.00107 9 |
| CE L | 83.270 4 | 0.0023 % 6 | 1.9E-6 5 |
| CE K | 83.8499 7 | 0.14 % 3 | 1.18E-4 23 |
| CE K | 87.0852 11 | 1.80 % 12 | 0.00156 11 |
| CE M | 91.649 4 | 5.2E-4 % 13 | 4.8E-7 12 |
| CE N | 93.634 4 | 1.2E-4 % 3 | 1.2E-7 3 |
| CE O | 94.116 4 | 1.8E-5 % 4 | 1.7E-8 4 |
| CE K | 99.1862 11 | 0.041 % 5 | 4.1E-5 5 |
| CE K | 108.5436 8 | 0.0011 % 5 | 1.2E-6 6 |
| CE L | 108.9746 11 | 0.0014 % 9 | 1.5E-6 10 |
| CE L | 110.7507 6 | 1.12 % 9 | 0.00124 10 |
| CE M | 117.3538 11 | 3.2E-4 % 21 | 3.7E-7 24 |
| CE M | 119.1299 7 | 0.262 % 23 | 3.1E-4 3 |
| CE N | 119.3388 12 | 7E-5 % 5 | 9E-8 6 |
| CE O | 119.8206 10 | 1.1E-5 % 7 | 1.3E-8 8 |
| CE N | 121.1149 8 | 0.061 % 5 | 7.4E-5 6 |
| CE O | 121.5967 5 | 0.0084 % 6 | 1.02E-5 8 |
| CE L | 127.7456 11 | 0.240 % 21 | 3.1E-4 3 |
| CE M | 136.1248 11 | 0.055 % 5 | 7.4E-5 7 |
| CE L | 136.2933 6 | 0.032 % 6 | 4.4E-5 9 |
| CE N | 138.1098 12 | 0.0129 % 12 | 1.79E-5 17 |
| CE O | 138.5916 10 | 0.00188 % 16 | 2.60E-6 22 |
| CE L | 139.5286 11 | 0.284 % 19 | 4.0E-4 3 |
| CE M | 144.6725 7 | 0.0075 % 15 | 1.09E-5 21 |
| CE N | 146.6575 8 | 0.0018 % 3 | 2.6E-6 5 |
| CE O | 147.1393 5 | 2.4E-4 % 5 | 3.6E-7 7 |
| CE M | 147.9078 11 | 0.064 % 4 | 9.4E-5 6 |
| CE N | 149.8928 12 | 0.0148 % 10 | 2.22E-5 15 |
| CE O | 150.3746 10 | 0.00207 % 14 | 3.12E-6 21 |
| CE K | 150.672 3 | 7E-5 % 4 | 1.1E-7 6 |
| CE L | 151.6296 11 | 0.0071 % 9 | 1.08E-5 13 |
| CE M | 160.0088 11 | 0.00162 % 20 | 2.6E-6 3 |
| CE L | 160.9870 7 | 2.1E-4 % 10 | 3.4E-7 16 |
| CE N | 161.9938 12 | 3.8E-4 % 5 | 6.2E-7 8 |
| CE O | 162.4756 10 | 5.5E-5 % 7 | 8.9E-8 11 |
| CE K | 167.948 13 | 2.8E-6 % 17 | 5E-9 3 |
| CE M | 169.3662 8 | 4.9E-5 % 24 | 8E-8 4 |
| CE N | 171.3512 8 | 1.2E-5 % 6 | 2.0E-8 10 |
| CE O | 171.8330 6 | 1.6E-6 % 8 | 2.8E-9 13 |
| CE L | 203.116 3 | 3.3E-5 % 20 | 7E-8 4 |
| CE K | 205.4709 8 | 0.0114 % 9 | 2.35E-5 18 |
| CE M | 211.495 3 | 8E-6 % 5 | 1.7E-8 10 |
| CE N | 213.480 3 | 1.9E-6 % 11 | 4.0E-9 24 |
| CE O | 213.962 3 | 2.4E-7 % 14 | 5E-10 3 |
| CE K | 220.02 3 | 6E-7 % 6 | 1.2E-9 12 |
| CE L | 220.392 13 | 1.2E-6 % 7 | 2.6E-9 16 |
| CE M | 228.771 13 | 2.9E-7 % 17 | 7E-10 4 |
| CE N | 230.756 13 | 7E-8 % 4 | 1.5E-10 9 |
| CE O | 231.238 13 | 8E-9 % 5 | 2.0E-11 12 |
| CE K | 237.8012 11 | 3.5E-4 % 6 | 8.2E-7 14 |
| CE K | 255.7072 8 | 1.9E-4 % 9 | 4.8E-7 23 |
| CE L | 257.9143 7 | 0.0041 % 3 | 1.06E-5 8 |
| CE M | 266.2935 8 | 9.9E-4 % 8 | 2.65E-6 21 |
| CE N | 268.2785 8 | 2.30E-4 % 18 | 6.2E-7 5 |
| CE O | 268.7603 6 | 2.98E-5 % 23 | 8.0E-8 6 |
| CE L | 272.46 3 | 1.9E-7 % 19 | 5E-10 5 |
| CE K | 273.0212 21 | 2.9E-5 % 4 | 7.8E-8 12 |
| CE M | 280.84 3 | 5E-8 % 5 | 1.3E-10 13 |
| CE N | 282.82 3 | 1.1E-8 % 11 | 3E-11 3 |
| CE O | 283.31 3 | 1.4E-9 % 14 | 4E-12 4 |
| CE L | 290.2446 11 | 1.12E-4 % 19 | 3.2E-7 6 |
| CE M | 298.6238 11 | 2.7E-5 % 5 | 8.0E-8 14 |
| CE N | 300.6088 12 | 6.2E-6 % 11 | 1.9E-8 3 |
| CE O | 301.0906 10 | 8.1E-7 % 14 | 2.4E-9 4 |
| CE L | 308.1506 7 | 6E-5 % 3 | 1.8E-7 9 |
| CE M | 316.5298 8 | 1.4E-5 % 7 | 4.3E-8 21 |
| CE N | 318.5148 8 | 3.2E-6 % 15 | 1.0E-8 5 |
| CE O | 318.9966 6 | 4.2E-7 % 20 | 1.3E-9 6 |
| CE K | 319.625 7 | 4E-7 % 3 | 1.3E-9 10 |
| CE L | 325.4646 20 | 8.3E-6 % 13 | 2.7E-8 4 |
| CE M | 333.8438 21 | 2.0E-6 % 3 | 6.6E-9 10 |
| CE N | 335.8288 21 | 4.6E-7 % 7 | 1.54E-9 24 |
| CE O | 336.3106 20 | 6.1E-8 % 9 | 2.0E-10 3 |
| CE K | 338.407 9 | 7E-7 % 3 | 2.2E-9 9 |
| CE K | 339.908 11 | 5E-6 % 4 | 1.8E-8 13 |
| CE K | 367.159 3 | 1.1E-5 % 4 | 4.1E-8 16 |
| CE L | 372.069 7 | 6E-8 % 4 | 2.2E-10 16 |
| CE M | 380.448 7 | 1.3E-8 % 10 | 5E-11 4 |
| CE N | 382.433 7 | 3.1E-9 % 23 | 1.2E-11 9 |
| CE O | 382.915 7 | 4E-10 % 3 | 1.7E-12 13 |
| CE L | 390.851 9 | 1.0E-7 % 4 | 3.8E-10 15 |
| CE L | 392.352 11 | 8E-7 % 6 | 3.1E-9 23 |
| CE K | 394.650 4 | 0.00160 % 18 | 6.3E-6 7 |
| CE M | 399.230 9 | 2.2E-8 % 9 | 9E-11 4 |
| CE M | 400.731 11 | 1.8E-7 % 13 | 7E-10 5 |
| CE N | 401.215 9 | 5.0E-9 % 21 | 2.0E-11 8 |
| CE O | 401.697 9 | 7E-10 % 3 | 2.9E-12 12 |
| CE N | 402.716 11 | 4E-8 % 3 | 1.7E-10 13 |
| CE O | 403.198 11 | 6E-9 % 5 | 2.5E-11 19 |
| CE L | 419.603 3 | 1.8E-6 % 6 | 7E-9 3 |
| CE M | 427.982 3 | 4.0E-7 % 14 | 1.7E-9 6 |
| CE N | 429.967 3 | 9E-8 % 3 | 4.0E-10 14 |
| CE O | 430.449 3 | 1.4E-8 % 5 | 5.9E-11 21 |
| CE L | 447.094 4 | 2.45E-4 % 21 | 1.09E-6 9 |
| CE M | 455.473 4 | 5.5E-5 % 5 | 2.52E-7 21 |
| CE N | 457.458 4 | 1.30E-5 % 11 | 6.0E-8 5 |
| CE O | 457.940 4 | 1.93E-6 % 19 | 8.8E-9 9 |
| CE K | 487.004 3 | 3.5E-5 % 12 | 1.7E-7 6 |
| CE K | 488.788 4 | 4.7E-5 % 16 | 2.3E-7 8 |
| CE L | 539.448 3 | 6.0E-6 % 12 | 3.2E-8 7 |
| CE L | 541.232 4 | 8E-6 % 3 | 4.5E-8 14 |
| CE M | 547.827 3 | 1.4E-6 % 3 | 7.4E-9 15 |
| CE M | 549.611 4 | 1.9E-6 % 6 | 1.1E-8 3 |
| CE N | 549.812 3 | 3.3E-7 % 6 | 1.8E-9 3 |
| CE O | 550.294 3 | 4.6E-8 % 10 | 2.5E-10 6 |
| CE N | 551.596 4 | 4.5E-7 % 14 | 2.5E-9 8 |
| CE O | 552.078 4 | 6.5E-8 % 20 | 3.6E-10 11 |
| CE K | 608.630 8 | 1.15E-5 % 9 | 7.0E-8 6 |
| CE K | 628.59 20 | 4.9E-5 % 24 | 3.1E-7 15 |
| CE L | 661.074 8 | 1.70E-6 % 13 | 1.12E-8 9 |
| CE M | 669.453 8 | 3.8E-7 % 3 | 2.54E-9 20 |
| CE N | 671.438 8 | 9.0E-8 % 7 | 6.0E-10 5 |
| CE O | 671.920 8 | 1.33E-8 % 10 | 9.0E-11 7 |
| CE L | 681.03 20 | 7E-6 % 4 | 4.9E-8 25 |
| CE M | 689.41 20 | 1.6E-6 % 8 | 1.1E-8 6 |
| CE N | 691.39 20 | 3.8E-7 % 19 | 2.6E-9 13 |
| CE O | 691.88 20 | 6E-8 % 3 | 3.9E-10 20 |
| CE K | 697.19 10 | 5.9E-4 % 22 | 4.1E-6 16 |
| CE K | 715.99 20 | 2.09E-4 % 13 | 1.49E-6 9 |
| CE K | 720.0 3 | 2.4E-5 % 12 | 1.7E-7 9 |
| CE K | 726.99 20 | 9E-5 % 3 | 6.4E-7 22 |
| CE L | 749.63 10 | 9E-5 % 3 | 6.9E-7 21 |
| CE M | 758.01 10 | 2.1E-5 % 6 | 1.6E-7 4 |
| CE N | 759.99 10 | 4.8E-6 % 14 | 3.7E-8 10 |
| CE O | 760.48 10 | 7.0E-7 % 23 | 5.3E-9 17 |
| CE L | 768.43 20 | 2.93E-5 % 19 | 2.25E-7 14 |
| CE L | 772.4 3 | 3.5E-6 % 17 | 2.7E-8 14 |
| CE M | 776.81 20 | 6.5E-6 % 4 | 5.1E-8 3 |
| CE N | 778.79 20 | 1.53E-6 % 10 | 1.19E-8 7 |
| CE O | 779.28 20 | 2.25E-7 % 14 | 1.76E-9 11 |
| CE L | 779.43 20 | 1.3E-5 % 4 | 1.0E-7 3 |
| CE M | 780.8 3 | 8E-7 % 4 | 6E-9 3 |
| CE N | 782.8 3 | 1.8E-7 % 9 | 1.4E-9 7 |
| CE O | 783.3 3 | 2.8E-8 % 14 | 2.2E-10 11 |
| CE M | 787.81 20 | 2.9E-6 % 10 | 2.3E-8 8 |
| CE N | 789.79 20 | 6.9E-7 % 24 | 5.4E-9 19 |
| CE O | 790.28 20 | 1.0E-7 % 3 | 8E-10 3 |
| CE K | 817.99 20 | 8.4E-6 % 4 | 6.9E-8 3 |
| CE K | 835.89 10 | 0.0051 % 3 | 4.23E-5 23 |
| CE L | 870.43 20 | 1.40E-6 % 6 | 1.22E-8 5 |
| CE K | 878.49 10 | 0.00138 % 8 | 1.21E-5 7 |
| CE M | 878.81 20 | 3.19E-7 % 13 | 2.80E-9 12 |
| CE N | 880.79 20 | 7.5E-8 % 3 | 6.6E-10 3 |
| CE O | 881.28 20 | 1.08E-8 % 5 | 9.5E-11 4 |
| CE L | 888.33 10 | 7.4E-4 % 4 | 6.6E-6 4 |
| CE M | 896.71 10 | 1.65E-4 % 9 | 1.48E-6 8 |
| CE K | 898.7 5 | 1.17E-4 % 9 | 1.05E-6 8 |
| CE N | 898.69 10 | 3.91E-5 % 22 | 3.51E-7 20 |
| CE O | 899.18 10 | 5.8E-6 % 3 | 5.2E-8 3 |
| CE K | 903.99 20 | 9.6E-5 % 11 | 8.7E-7 10 |
| CE K | 909.79 20 | 6.9E-6 % 3 | 6.3E-8 3 |
| CE L | 930.93 10 | 1.92E-4 % 11 | 1.78E-6 10 |
| CE M | 939.31 10 | 4.25E-5 % 24 | 3.99E-7 22 |
| CE N | 941.29 10 | 1.00E-5 % 6 | 9.4E-8 5 |
| CE O | 941.78 10 | 1.48E-6 % 8 | 1.39E-8 8 |
| CE L | 951.1 5 | 1.70E-5 % 13 | 1.62E-7 12 |
| CE L | 956.43 20 | 1.55E-5 % 19 | 1.49E-7 18 |
| CE M | 959.5 5 | 3.8E-6 % 3 | 3.6E-8 3 |
| CE N | 961.5 5 | 9.0E-7 % 7 | 8.6E-9 6 |
| CE O | 962.0 5 | 1.34E-7 % 10 | 1.29E-9 10 |
| CE L | 962.23 20 | 1.12E-6 % 5 | 1.07E-8 5 |
| CE M | 964.81 20 | 3.5E-6 % 4 | 3.4E-8 4 |
| CE K | 965.0 3 | 0.00344 % 19 | 3.32E-5 19 |
| CE N | 966.79 20 | 8.3E-7 % 10 | 8.0E-9 10 |
| CE O | 967.28 20 | 1.20E-7 % 14 | 1.16E-9 14 |
| CE M | 970.61 20 | 2.53E-7 % 11 | 2.45E-9 10 |
| CE N | 972.59 20 | 5.93E-8 % 25 | 5.77E-10 24 |
| CE O | 973.08 20 | 8.6E-9 % 4 | 8.4E-11 4 |
| CE K | 985.89 10 | 1.8E-5 % 6 | 1.8E-7 6 |
| CE K | 1005.0 3 | 2.2E-5 % 5 | 2.2E-7 5 |
| CE K | 1016.890 18 | 0.0059 % 3 | 6.0E-5 3 |
| CE L | 1017.4 3 | 5.0E-4 % 3 | 5.1E-6 3 |
| CE M | 1025.8 3 | 1.12E-4 % 6 | 1.15E-6 7 |
| CE N | 1027.8 3 | 2.64E-5 % 15 | 2.71E-7 15 |
| CE O | 1028.3 3 | 3.94E-6 % 22 | 4.05E-8 23 |
| CE L | 1038.33 10 | 2.5E-6 % 8 | 2.6E-8 9 |
| CE K | 1045.89 20 | 7.7E-4 % 15 | 8.0E-6 15 |
| CE M | 1046.71 10 | 5.6E-7 % 19 | 5.9E-9 20 |
| CE N | 1048.69 10 | 1.3E-7 % 4 | 1.4E-9 5 |
| CE O | 1049.18 10 | 1.9E-8 % 6 | 2.0E-10 7 |
| CE K | 1051.29 20 | 1.5E-5 % 7 | 1.6E-7 8 |
| CE K | 1056.7 4 | 0.00252 % 13 | 2.67E-5 14 |
| CE L | 1057.4 3 | 3.4E-6 % 7 | 3.6E-8 8 |
| CE M | 1065.8 3 | 7.6E-7 % 16 | 8.1E-9 17 |
| CE N | 1067.8 3 | 1.8E-7 % 4 | 1.9E-9 4 |
| CE O | 1068.3 3 | 2.6E-8 % 6 | 2.8E-10 6 |
| CE L | 1069.334 18 | 8.1E-4 % 4 | 8.6E-6 5 |
| CE M | 1077.713 18 | 1.79E-4 % 10 | 1.93E-6 10 |
| CE N | 1079.698 18 | 4.22E-5 % 22 | 4.56E-7 24 |
| CE O | 1080.180 18 | 6.2E-6 % 3 | 6.7E-8 4 |
| CE K | 1086.79 20 | 0.00274 % 15 | 2.98E-5 17 |
| CE L | 1098.33 20 | 1.12E-4 % 19 | 1.23E-6 21 |
| CE L | 1103.73 20 | 2.2E-6 % 11 | 2.4E-8 12 |
| CE M | 1106.71 20 | 2.5E-5 % 4 | 2.8E-7 5 |
| CE N | 1108.69 20 | 5.9E-6 % 9 | 6.5E-8 10 |
| CE L | 1109.1 4 | 3.66E-4 % 19 | 4.06E-6 21 |
| CE O | 1109.18 20 | 8.7E-7 % 15 | 9.7E-9 17 |
| CE M | 1112.11 20 | 4.8E-7 % 24 | 5E-9 3 |
| CE N | 1114.09 20 | 1.1E-7 % 6 | 1.3E-9 6 |
| CE O | 1114.58 20 | 1.7E-8 % 9 | 1.9E-10 10 |
| CE M | 1117.5 4 | 8.2E-5 % 4 | 9.1E-7 5 |
| CE N | 1119.5 4 | 1.93E-5 % 10 | 2.16E-7 11 |
| CE O | 1120.0 4 | 2.88E-6 % 15 | 3.22E-8 17 |
| CE L | 1139.23 20 | 3.97E-4 % 22 | 4.5E-6 3 |
| CE M | 1147.61 20 | 8.9E-5 % 5 | 1.02E-6 6 |
| CE N | 1149.59 20 | 2.10E-5 % 12 | 2.41E-7 13 |
| CE O | 1150.08 20 | 3.12E-6 % 17 | 3.59E-8 20 |
| CE K | 1152.1 6 | 1.01E-4 % 7 | 1.16E-6 9 |
| CE K | 1167.7 3 | 6.7E-4 % 4 | 7.8E-6 4 |
| CE K | 1173.49 20 | 1.30E-4 % 13 | 1.52E-6 15 |
| CE K | 1178.5 4 | 0.0118 % 7 | 1.39E-4 8 |
| CE L | 1204.5 6 | 1.45E-5 % 11 | 1.75E-7 13 |
| CE M | 1212.9 6 | 3.25E-6 % 24 | 3.9E-8 3 |
| CE N | 1214.9 6 | 7.7E-7 % 6 | 9.3E-9 7 |
| CE O | 1215.4 6 | 1.14E-7 % 8 | 1.39E-9 10 |
| CE L | 1220.1 3 | 1.02E-4 % 5 | 1.24E-6 7 |
| CE L | 1225.93 20 | 1.88E-5 % 19 | 2.30E-7 23 |
| CE M | 1228.5 3 | 2.29E-5 % 12 | 2.81E-7 15 |
| CE N | 1230.5 3 | 5.4E-6 % 3 | 6.6E-8 4 |
| CE L | 1230.9 4 | 0.00170 % 10 | 2.09E-5 13 |
| CE O | 1231.0 3 | 7.9E-7 % 4 | 9.7E-9 5 |
| CE M | 1234.31 20 | 4.2E-6 % 4 | 5.2E-8 5 |
| CE N | 1236.29 20 | 9.9E-7 % 10 | 1.22E-8 12 |
| CE O | 1236.78 20 | 1.47E-7 % 15 | 1.82E-9 18 |
| CE M | 1239.3 4 | 3.80E-4 % 23 | 4.7E-6 3 |
| CE N | 1241.3 4 | 9.0E-5 % 5 | 1.11E-6 7 |
| CE O | 1241.8 4 | 1.34E-5 % 8 | 1.66E-7 10 |
| CE K | 1273.89 20 | 3.58E-5 % 23 | 4.6E-7 3 |
| CE L | 1326.33 20 | 5.2E-6 % 3 | 6.9E-8 4 |
| CE M | 1334.71 20 | 1.16E-6 % 7 | 1.54E-8 10 |
| CE N | 1336.69 20 | 2.73E-7 % 18 | 3.65E-9 24 |
| CE O | 1337.18 20 | 4.1E-8 % 3 | 5.4E-10 3 |
Gamma and X-ray radiation:
| Energy (keV) | Intensity (%) | Dose ( MeV/Bq-s ) | |
| XR l | 7.66 | 2.09 % 12 | 1.60E-4 9 |
| XR kα2 | 52.965 | 2.21 % 11 | 0.00117 6 |
| XR kα1 | 54.07 | 3.84 % 20 | 0.00208 11 |
| XR kβ3 | 61.05 | 0.423 % 21 | 2.58E-4 13 |
| XR kβ1 | 61.29 | 0.82 % 4 | 5.0E-4 3 |
| XR kβ2 | 62.929 | 0.277 % 14 | 1.75E-4 9 |
| 94.140 4 | 0.0041 % 10 | 3.9E-6 9 | |
| 119.845 1 | 0.0041 % 25 | 5E-6 3 | |
| 121.6211 5 | 3.05 % 20 | 0.00371 24 | |
| 138.616 1 | 1.22 % 9 | 0.00169 12 | |
| 147.1637 5 | 0.163 % 31 | 2.4E-4 5 | |
| 150.399 1 | 18.0 % 12 | 0.0271 18 | |
| 162.500 1 | 0.056 % 6 | 9.1E-5 10 | |
| 171.8574 6 | 0.0019 % 9 | 3.3E-6 15 | |
| 213.986 3 | 0.00051 % 31 | 1.1E-6 7 | |
| 231.262 13 | 2.5E-5 % 15 | 6E-8 3 | |
| 268.7847 6 | 0.157 % 12 | 4.2E-4 3 | |
| 283.33 3 | 9E-6 % 9 | 3E-8 3 | |
| 301.115 1 | 0.0065 % 11 | 2.0E-5 3 | |
| 319.0210 6 | 0.0041 % 20 | 1.3E-5 6 | |
| 336.335 2 | 0.00072 % 11 | 2.4E-6 4 | |
| 382.939 7 | 4.1E-5 % 31 | 1.6E-7 12 | |
| 401.721 9 | 7.6E-5 % 31 | 3.1E-7 12 | |
| 403.222 11 | 8E-5 % 6 | 3.2E-7 24 | |
| 430.473 3 | 0.00024 % 8 | 1.0E-6 3 | |
| 457.964 4 | 0.0371 % 22 | 1.70E-4 10 | |
| 550.318 3 | 0.00193 % 15 | 1.06E-5 8 | |
| 552.102 4 | 0.0030 % 9 | 1.7E-5 5 | |
| 671.944 8 | 0.00067 % 5 | 4.5E-6 3 | |
| 691.9 2 | 0.0030 % 15 | 2.1E-5 10 | |
| 714.2 2 | 0.0051 % 15 | 3.6E-5 11 | |
| 760.5 1 | 0.054 % 5 | 4.1E-4 4 | |
| 779.3 2 | 0.098 % 6 | 7.6E-4 5 | |
| 783.3 3 | 0.0020 % 10 | 1.6E-5 8 | |
| 790.3 2 | 0.0076 % 26 | 6.0E-5 21 | |
| 876.8 2 | 0.0193 % 22 | 1.69E-4 19 | |
| 881.3 2 ? | 0.00203 % 8 | 1.79E-5 7 | |
| 899.2 1 | 0.599 % 32 | 0.0054 3 | |
| 941.8 1 | 0.93 % 5 | 0.0088 5 | |
| 962.0 5 | 0.0163 % 12 | 1.57E-4 12 | |
| 967.3 2 | 0.0279 % 33 | 2.7E-4 3 | |
| 973.1 2 ? | 0.00203 % 8 | 1.98E-5 8 | |
| 1015.2 2 | 0.0081 % 16 | 8.2E-5 16 | |
| 1028.3 3 | 0.569 % 31 | 0.0059 3 | |
| 1049.2 1 | 0.015 % 5 | 1.6E-4 5 | |
| 1068.3 3 | 0.0076 % 16 | 8.1E-5 17 | |
| 1080.204 18 | 5.08 % 26 | 0.055 3 | |
| 1109.2 2 | 0.178 % 9 | 0.00197 10 | |
| 1114.6 2 | 0.0030 % 15 | 3.3E-5 17 | |
| 1120.0 4 | 0.513 % 26 | 0.0057 3 | |
| 1150.1 2 | 0.594 % 32 | 0.0068 4 | |
| 1215.4 6 | 0.0249 % 18 | 3.03E-4 22 | |
| 1231.0 3 | 0.310 % 16 | 0.00382 20 | |
| 1236.8 2 | 0.0335 % 33 | 4.1E-4 4 | |
| 1241.8 4 | 3.07 % 18 | 0.0381 22 | |
| 1337.2 2 | 0.0112 % 7 | 1.50E-4 9 | |
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 |
| 94.140 | 119.845, 121.6211 (5.67E-10), 336.335 (4.50E-10), 457.964 (4.50E-10) |
| 119.845 | 94.140, 121.6211 (5.67E-10), 147.1637, 150.399 (1.33E-7), 268.7847, 283.33, 336.335 (4.50E-10), 401.721, 430.473, 457.964 (4.50E-10), 552.102 |
| 121.6211 | 94.140 (5.67E-10), 119.845 (5.67E-10), 147.1637 (1.17E-10), 171.8574 (1.17E-10), 213.986 (5.67E-10), 231.262 (1.17E-10), 283.33 (1.17E-10), 319.0210 (1.17E-10), 336.335 (1.17E-10), 403.222 (1.17E-10), 430.473 (1.17E-10), 550.318 (1.17E-10), 691.9 (5.67E-10), 783.3 (5.67E-10), 790.3 (1.17E-10), 881.3 (1.17E-10), 962.0 (1.17E-10), 967.3 (1.17E-10), 973.1 (1.17E-10), 1028.3 (1.17E-10), 1068.3 (1.17E-10), 1109.2 (1.17E-10), 1114.6 (1.17E-10), 1120.0 (1.17E-10), 1215.4 (1.17E-10) |
| 138.616 | 150.399 (1.33E-7), 162.500, 382.939, 714.2, 760.5, 779.3, 876.8, 941.8 |
| 147.1637 | 119.845, 121.6211 (1.17E-10), 171.8574, 231.262, 283.33, 403.222, 790.3, 881.3, 962.0, 967.3, 973.1, 1068.3 |
| 150.399 | 119.845 (1.33E-7), 138.616 (1.33E-7), 162.500 (1.33E-7), 301.115 (1.33E-7), 382.939 (1.33E-7), 401.721 (1.33E-7), 714.2 (1.33E-7), 760.5 (1.33E-7), 779.3 (1.33E-7), 876.8 (1.33E-7), 899.2 (1.33E-7), 941.8 (1.33E-7), 1015.2 (1.33E-7), 1080.204 (1.33E-7) |
| 162.500 | 138.616, 150.399 (1.33E-7), 714.2, 779.3 |
| 171.8574 | 121.6211 (1.17E-10), 147.1637, 231.262, 268.7847, 790.3 |
| 213.986 | 121.6211 (5.67E-10), 336.335 (4.50E-10), 457.964 (4.50E-10) |
| 231.262 | 121.6211 (1.17E-10), 147.1637, 171.8574, 268.7847, 319.0210 |
| 268.7847 | 119.845, 171.8574, 231.262, 283.33, 403.222, 790.3, 881.3, 962.0, 967.3, 973.1, 1068.3 |
| 283.33 | 119.845, 121.6211 (1.17E-10), 147.1637, 268.7847 |
| 301.115 | 150.399 (1.33E-7), 714.2, 779.3 |
| 319.0210 | 121.6211 (1.17E-10), 231.262, 790.3 |
| 336.335 | 94.140 (4.50E-10), 119.845 (4.50E-10), 121.6211 (1.17E-10), 213.986 (4.50E-10), 691.9 (4.50E-10), 783.3 (4.50E-10) |
| 382.939 | 138.616, 150.399 (1.33E-7) |
| 401.721 | 119.845, 150.399 (1.33E-7) |
| 403.222 | 121.6211 (1.17E-10), 147.1637, 268.7847 |
| 430.473 | 119.845, 121.6211 (1.17E-10) |
| 457.964 | 94.140 (4.50E-10), 119.845 (4.50E-10), 213.986 (4.50E-10), 691.9 (4.50E-10), 783.3 (4.50E-10) |
| 550.318 | 121.6211 (1.17E-10) |
| 552.102 | 119.845 |
| 691.9 | 121.6211 (5.67E-10), 336.335 (4.50E-10), 457.964 (4.50E-10) |
| 714.2 | 138.616, 150.399 (1.33E-7), 162.500, 301.115 |
| 760.5 | 138.616, 150.399 (1.33E-7) |
| 779.3 | 138.616, 150.399 (1.33E-7), 162.500, 301.115 |
| 783.3 | 121.6211 (5.67E-10), 336.335 (4.50E-10), 457.964 (4.50E-10) |
| 790.3 | 121.6211 (1.17E-10), 147.1637, 171.8574, 268.7847, 319.0210 |
| 876.8 | 138.616, 150.399 (1.33E-7) |
| 881.3 | 121.6211 (1.17E-10), 147.1637, 268.7847 |
| 899.2 | 150.399 (1.33E-7) |
| 941.8 | 138.616, 150.399 (1.33E-7) |
| 962.0 | 121.6211 (1.17E-10), 147.1637, 268.7847 |
| 967.3 | 121.6211 (1.17E-10), 147.1637, 268.7847 |
| 973.1 | 121.6211 (1.17E-10), 147.1637, 268.7847 |
| 1015.2 | 150.399 (1.33E-7) |
| 1028.3 | 121.6211 (1.17E-10) |
| 1068.3 | 121.6211 (1.17E-10), 147.1637, 268.7847 |
| 1080.204 | 150.399 (1.33E-7) |
| 1109.2 | 121.6211 (1.17E-10) |
| 1114.6 | 121.6211 (1.17E-10) |
| 1120.0 | 121.6211 (1.17E-10) |
| 1215.4 | 121.6211 (1.17E-10) |