Results:
Dataset #1:
Author: J. Chen and F.G. Kondev Citation:Nuclear Data Sheets 126, 373 (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 | 1/2+ | 2.162 m 7 | β-: 100 % | 3976 8 |
|
Beta-:
| Energy (keV) | End-point energy (keV) | Intensity (%) | Dose ( MeV/Bq-s ) |
| 177.8 28 | 587 8 | 0.439 % 17 | 7.8E-4 3 |
| 187.3 28 | 615 8 | 0.10 % 3 | 1.9E-4 6 |
| 292.8 30 | 906 8 | 0.644 % 23 | 0.00189 7 |
| 355.4 31 | 1071 8 | 0.70 % 9 | 0.0025 3 |
| 505.9 33 | 1451 8 | 0.070 % 15 | 3.5E-4 8 |
| 518.0 31 | 1515 8 | 0.031 % 16 | 1.6E-4 8 |
| 591.1 33 | 1660 8 | 0.25 % 8 | 0.0015 5 |
| 660.0 34 | 1827 8 | 97 % 4 | 0.64 3 |
| 708.9 34 | 1944 8 | 0.05 % 5 | 4E-4 4 |
Mean beta- energy: 6.5E+2 keV 4, total beta- intensity: 99 % 4, mean beta- dose: 0.65 MeV/Bq-s 5
Electrons:
| Energy (keV) | Intensity (%) | Dose ( MeV/Bq-s ) | |
| Auger L | 7.97 | 12.9 % 5 | 0.00103 4 |
| CE K | 29.21 5 | 17.8 % 8 | 0.00520 22 |
| Auger K | 56.7 | 0.76 % 9 | 4.3E-4 5 |
| CE L | 101.35 5 | 3.45 % 15 | 0.00349 15 |
| CE M | 113.36 5 | 0.81 % 3 | 9.2E-4 4 |
| CE N | 116.32 5 | 0.203 % 9 | 2.36E-4 10 |
| CE O | 117.13 5 | 0.0384 % 16 | 4.50E-5 19 |
| CE P | 117.21 5 | 0.00305 % 13 | 3.58E-6 15 |
| CE K | 196.04 23 | 0.0038 % 19 | 8E-6 4 |
| CE K | 223.5 3 | 0.0017 % 8 | 3.7E-6 19 |
| CE L | 268.18 23 | 7E-4 % 3 | 1.7E-6 9 |
| CE M | 280.19 23 | 1.5E-4 % 8 | 4.3E-7 21 |
| CE N | 283.15 23 | 3.8E-5 % 19 | 1.1E-7 5 |
| CE O | 283.96 23 | 7E-6 % 4 | 2.1E-8 11 |
| CE P | 284.04 23 | 7E-7 % 3 | 1.9E-9 10 |
| CE K | 287.50 20 | 0.013 % 3 | 3.8E-5 8 |
| CE L | 295.6 3 | 9E-4 % 5 | 2.7E-6 14 |
| CE M | 307.6 3 | 2.3E-4 % 12 | 7E-7 4 |
| CE N | 310.6 3 | 6E-5 % 3 | 1.8E-7 9 |
| CE O | 311.4 3 | 1.1E-5 % 5 | 3.4E-8 17 |
| CE P | 311.5 3 | 7E-7 % 3 | 2.1E-9 11 |
| CE L | 359.64 20 | 0.0022 % 5 | 8.1E-6 17 |
| CE M | 371.65 20 | 5.3E-4 % 11 | 2.0E-6 4 |
| CE N | 374.61 20 | 1.3E-4 % 3 | 5.0E-7 11 |
| CE O | 375.42 20 | 2.7E-5 % 6 | 1.00E-7 21 |
| CE P | 375.50 20 | 2.9E-6 % 6 | 1.07E-8 23 |
| CE K | 377.135 10 | 2.31 % 5 | 0.00870 17 |
| CE L | 449.279 10 | 0.777 % 14 | 0.00349 6 |
| CE M | 461.289 10 | 0.195 % 4 | 8.98E-4 16 |
| CE N | 464.246 10 | 0.0491 % 9 | 2.28E-4 4 |
| CE O | 465.065 10 | 0.00925 % 16 | 4.30E-5 8 |
| CE P | 465.139 10 | 7.00E-4 % 13 | 3.26E-6 6 |
| CE K | 494.40 20 | 0.049 % 5 | 2.40E-4 24 |
| CE L | 566.54 20 | 0.0099 % 10 | 5.6E-5 6 |
| CE M | 578.55 20 | 0.00239 % 23 | 1.38E-5 14 |
| CE N | 581.51 20 | 6.1E-4 % 6 | 3.6E-6 3 |
| CE O | 582.32 20 | 1.21E-4 % 12 | 7.1E-7 7 |
| CE P | 582.40 20 | 1.26E-5 % 12 | 7.3E-8 7 |
| CE K | 660.3 3 | 2.8E-4 % 7 | 1.9E-6 5 |
| CE K | 667.6 3 | 0.0033 % 6 | 2.2E-5 4 |
| CE L | 732.4 3 | 4.4E-5 % 12 | 3.2E-7 8 |
| CE L | 739.7 3 | 5.5E-4 % 10 | 4.1E-6 7 |
| CE M | 744.4 3 | 1.0E-5 % 3 | 7.6E-8 20 |
| CE N | 747.4 3 | 2.6E-6 % 7 | 1.9E-8 5 |
| CE O | 748.2 3 | 5.1E-7 % 13 | 3.8E-9 10 |
| CE P | 748.3 3 | 5.2E-8 % 14 | 3.9E-10 10 |
| CE M | 751.7 3 | 1.28E-4 % 23 | 9.6E-7 18 |
| CE N | 754.7 3 | 3.3E-5 % 6 | 2.5E-7 4 |
| CE O | 755.5 3 | 6.5E-6 % 12 | 4.9E-8 9 |
| CE P | 755.6 3 | 7.0E-7 % 13 | 5.3E-9 10 |
| CE K | 785.5 4 | 0.00157 % 21 | 1.23E-5 17 |
| CE K | 832.53 17 | 0.0114 % 4 | 9.5E-5 4 |
| CE L | 857.6 4 | 2.4E-4 % 3 | 2.1E-6 3 |
| CE M | 869.6 4 | 5.6E-5 % 8 | 4.8E-7 7 |
| CE N | 872.6 4 | 1.41E-5 % 19 | 1.23E-7 17 |
| CE O | 873.4 4 | 2.8E-6 % 4 | 2.4E-8 3 |
| CE P | 873.5 4 | 2.9E-7 % 4 | 2.5E-9 3 |
| CE L | 904.67 17 | 0.00188 % 7 | 1.70E-5 7 |
| CE M | 916.68 17 | 4.40E-4 % 17 | 4.03E-6 15 |
| CE N | 919.64 17 | 1.12E-4 % 4 | 1.03E-6 4 |
| CE O | 920.45 17 | 2.23E-5 % 8 | 2.05E-7 8 |
| CE P | 920.53 17 | 2.39E-6 % 9 | 2.20E-8 8 |
| CE K | 1479.075 20 | 0.233 % | 0.00345 |
| CE L | 1551.219 20 | 0.0394 % | 6.11E-4 |
| CE M | 1563.229 20 | 0.00922 % | 1.441E-4 |
| CE N | 1566.186 20 | 0.00234 % | 3.67E-5 |
| CE O | 1567.005 20 | 4.62E-4 % | 7.25E-6 |
| CE P | 1567.078 20 | 4.75E-5 % | 7.45E-7 |
| CE K | 2061.0 10 | 1.8E-4 % 6 | 3.8E-6 13 |
| CE L | 2133.1 10 | 3.5E-5 % 12 | 8E-7 3 |
| CE M | 2145.1 10 | 8E-6 % 3 | 1.8E-7 6 |
| CE N | 2148.1 10 | 2.2E-6 % 7 | 4.6E-8 15 |
| CE O | 2148.9 10 | 4.3E-7 % 14 | 9E-9 3 |
| CE P | 2149.0 10 | 4.5E-8 % 15 | 1.0E-9 3 |
| CE K | 2227.9 3 | 6.1E-5 % 5 | 1.37E-6 12 |
| CE L | 2300.0 3 | 1.08E-5 % 9 | 2.48E-7 21 |
| CE M | 2312.0 3 | 2.54E-6 % 22 | 5.9E-8 5 |
| CE N | 2315.0 3 | 6.4E-7 % 6 | 1.49E-8 13 |
| CE O | 2315.8 3 | 1.28E-7 % 11 | 3.0E-9 3 |
| CE P | 2315.9 3 | 1.32E-8 % 11 | 3.1E-10 3 |
Gamma and X-ray radiation:
| Energy (keV) | Intensity (%) | Dose ( MeV/Bq-s ) | |
| XR l | 10.6 | 7.9 % 4 | 8.4E-4 4 |
| XR kα2 | 72.805 | 5.66 % 25 | 0.00412 18 |
| XR kα1 | 74.969 | 9.4 % 4 | 0.0071 3 |
| XR kβ3 | 84.45 | 1.14 % 5 | 9.6E-4 4 |
| XR kβ1 | 84.938 | 2.19 % 9 | 0.00186 8 |
| XR kβ2 | 87.3 | 0.80 % 3 | 7.0E-4 3 |
| 117.21 5 | 76 % 3 | 0.089 4 | |
| 284.04 23 | 0.14 % 7 | 4.0E-4 20 | |
| 311.5 3 | 0.028 % 14 | 9E-5 4 | |
| 375.5 2 | 0.070 % 15 | 2.6E-4 6 | |
| 465.14 1 | 95.4 % 10 | 0.444 5 | |
| 582.4 2 | 0.31 % 3 | 0.00180 17 | |
| 748.3 3 | 0.080 % 21 | 6.0E-4 16 | |
| 755.6 3 | 0.110 % 20 | 8.3E-4 15 | |
| 873.5 4 | 0.59 % 8 | 0.0051 7 | |
| 920.53 17 | 0.630 % 22 | 0.00580 20 | |
| 1239.73 15 | 0.439 % 17 | 0.00544 21 | |
| 1329.3 3 | 0.10 % 3 | 0.0013 4 | |
| 1567.08 2 | 99.663 % | 1.56180 | |
| 2149.0 10 ? | 0.015 % 5 | 3.2E-4 11 | |
| 2315.9 3 | 0.0284 % 24 | 6.6E-4 6 | |
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 |
| 117.21 | 311.5 (3.96E-9), 375.5 (3.96E-9), 465.14 (1.61E-10), 755.6 (3.96E-9), 920.53 (3.96E-9), 1239.73 (3.96E-9), 1567.08 (2.06E-10) |
| 284.04 | 465.14 (1.61E-10), 1567.08 (2.06E-10) |
| 311.5 | 117.21 (3.96E-9), 465.14 (4.12E-9), 582.4 (3.96E-9), 1567.08 (4.16E-9), 2149.0 (3.96E-9) |
| 375.5 | 117.21 (3.96E-9), 465.14 (4.12E-9), 582.4 (3.96E-9), 1567.08 (4.16E-9), 2149.0 (3.96E-9) |
| 465.14 | 117.21 (1.61E-10), 284.04 (1.61E-10), 311.5 (4.12E-9), 375.5 (4.12E-9), 755.6 (4.12E-9), 873.5 (1.61E-10), 920.53 (4.12E-9), 1239.73 (4.12E-9), 1329.3 (1.61E-10), 1567.08 (4.50E-11) |
| 582.4 | 311.5 (3.96E-9), 375.5 (3.96E-9), 755.6 (3.96E-9), 920.53 (3.96E-9), 1239.73 (3.96E-9), 1567.08 (4.50E-11) |
| 748.3 | 1567.08 (4.50E-11) |
| 755.6 | 117.21 (3.96E-9), 465.14 (4.12E-9), 582.4 (3.96E-9), 1567.08 (4.16E-9), 2149.0 (3.96E-9) |
| 873.5 | 465.14 (1.61E-10), 1567.08 (2.06E-10) |
| 920.53 | 117.21 (3.96E-9), 465.14 (4.12E-9), 582.4 (3.96E-9), 1567.08 (4.16E-9), 2149.0 (3.96E-9) |
| 1239.73 | 117.21 (3.96E-9), 465.14 (4.12E-9), 582.4 (3.96E-9), 1567.08 (4.16E-9), 2149.0 (3.96E-9) |
| 1329.3 | 465.14 (1.61E-10), 1567.08 (2.06E-10) |
| 1567.08 | 117.21 (2.06E-10), 284.04 (2.06E-10), 311.5 (4.16E-9), 375.5 (4.16E-9), 465.14 (4.50E-11), 582.4 (4.50E-11), 748.3 (4.50E-11), 755.6 (4.16E-9), 873.5 (2.06E-10), 920.53 (4.16E-9), 1239.73 (4.16E-9), 1329.3 (2.06E-10) |
| 2149.0 | 311.5 (3.96E-9), 375.5 (3.96E-9), 755.6 (3.96E-9), 920.53 (3.96E-9), 1239.73 (3.96E-9) |