Results:
Dataset #1:
Author: C. Morse Citation:Nuclear Data Sheets 189, 111 (2023)
| Parent Nucleus | Parent E(level) | Parent Jπ | Parent T1/2 | Decay Mode | GS-GS Q-value (keV) | Daughter Nucleus | Decay Scheme | ENSDF file | ||
| 0 | (1/2+) | 16.8 m 2 | β-: 100 % | 1420 20 |
|
Beta-:
| Energy (keV) | End-point energy (keV) | Intensity (%) | Dose ( MeV/Bq-s ) |
| 126.6 64 | 442 20 | 2.1 % 4 | 0.0027 5 |
| 266.6 71 | 858 20 | 3.7 % 9 | 0.0099 24 |
| 273.7 72 | 877 20 | 16 % 4 | 0.044 11 |
| 311.0 73 | 982 20 | 2.1 % 6 | 0.0065 19 |
| 316.8 73 | 998 20 | 3.6 % 9 | 0.011 3 |
| 357.1 74 | 1108 20 | ≈0 % | ≈0 |
| 372.7 75 ? | 1151 20 | 1.7 % 8 | 0.006 3 |
| 473.8 77 | 1420 20 | 70 % 4 | 0.332 20 |
Mean beta- energy: 4.2E+2 keV 3, total beta- intensity: 100 % 6, mean beta- dose: 0.41 MeV/Bq-s 4
Electrons:
| Energy (keV) | Intensity (%) | Dose ( MeV/Bq-s ) | |
| Auger L | 10.9 | 2.1 % 7 | 2.3E-4 8 |
| Auger K | 81.5 | 0.13 % 6 | 1.0E-4 5 |
| CE K | 102.02 4 | 0.7 % 7 | 8E-4 7 |
| CE K | 180.12 4 | 0.022 % 5 | 3.9E-5 9 |
| CE L | 208.33 3 | 0.25 % 8 | 5.1E-4 16 |
| CE M | 227.055 18 | 0.064 % 17 | 1.4E-4 4 |
| CE N | 231.850 20 | 0.018 % 5 | 4.1E-5 11 |
| CE O | 233.424 | 0.0045 % 13 | 1.0E-5 3 |
| CE P | 233.578 | 8E-4 % 3 | 1.9E-6 6 |
| CE K | 258.12 4 | 0.5 % 5 | 0.0014 12 |
| CE K | 284.32 4 | 0.06 % 5 | 1.6E-4 16 |
| CE L | 286.43 3 | 0.0045 % 11 | 1.3E-5 3 |
| CE K | 290.72 4 | 0.24 % 21 | 7E-4 6 |
| CE K | 304.22 4 | 0.05 % 4 | 1.4E-4 13 |
| CE M | 305.155 18 | 0.0011 % 3 | 3.3E-6 8 |
| CE K | 306.62 4 | 0.4 % 3 | 0.0012 10 |
| CE N | 309.950 20 | 3.0E-4 % 7 | 9.3E-7 22 |
| CE O | 311.523 | 7.6E-5 % 18 | 2.4E-7 6 |
| CE P | 311.678 | 1.4E-5 % 3 | 4.4E-8 11 |
| CE L | 364.43 3 | 0.14 % 7 | 5E-4 3 |
| CE M | 383.155 18 | 0.035 % 17 | 1.4E-4 6 |
| CE N | 387.950 20 | 0.010 % 5 | 3.8E-5 18 |
| CE O | 389.523 | 0.0025 % 12 | 1.0E-5 5 |
| CE P | 389.678 | 4.8E-4 % 25 | 1.9E-6 10 |
| CE L | 390.63 3 | 0.015 % 10 | 6E-5 4 |
| CE L | 397.03 3 | 0.06 % 3 | 2.5E-4 13 |
| CE K | 398.42 4 | 0.3 % 3 | 0.0012 10 |
| CE M | 409.355 18 | 0.0037 % 23 | 1.5E-5 9 |
| CE L | 410.53 3 | 0.012 % 8 | 5E-5 3 |
| CE K | 411.12 4 | 2.0 % 16 | 0.008 7 |
| CE L | 412.93 3 | 0.10 % 5 | 4.0E-4 21 |
| CE N | 414.150 20 | 0.0010 % 6 | 4E-6 3 |
| CE O | 415.723 | 2.6E-4 % 16 | 1.1E-6 7 |
| CE M | 415.755 18 | 0.016 % 8 | 6E-5 3 |
| CE P | 415.878 | 5E-5 % 3 | 2.1E-7 14 |
| CE N | 420.550 20 | 0.0043 % 21 | 1.8E-5 9 |
| CE O | 422.123 | 0.0011 % 6 | 4.6E-6 23 |
| CE P | 422.278 | 2.1E-4 % 11 | 9E-7 5 |
| CE M | 429.255 18 | 0.0030 % 18 | 1.3E-5 8 |
| CE K | 430.92 4 | 0.16 % 14 | 7E-4 6 |
| CE M | 431.655 18 | 0.024 % 12 | 1.0E-4 5 |
| CE N | 434.050 20 | 8E-4 % 5 | 3.7E-6 22 |
| CE O | 435.623 | 2.1E-4 % 13 | 9E-7 6 |
| CE P | 435.778 | 4E-5 % 3 | 1.8E-7 11 |
| CE N | 436.450 20 | 0.007 % 3 | 2.9E-5 14 |
| CE O | 438.0235 | 0.0017 % 9 | 7E-6 4 |
| CE P | 438.178 | 3.3E-4 % 17 | 1.4E-6 8 |
| CE L | 504.73 3 | 0.07 % 4 | 3.7E-4 21 |
| CE L | 517.43 3 | 0.5 % 3 | 0.0024 13 |
| CE M | 523.455 18 | 0.018 % 10 | 9E-5 5 |
| CE N | 528.250 20 | 0.005 % 3 | 2.6E-5 15 |
| CE O | 529.823 | 0.0013 % 7 | 7E-6 4 |
| CE P | 529.978 | 2.5E-4 % 14 | 1.3E-6 7 |
| CE M | 536.155 18 | 0.11 % 6 | 6E-4 3 |
| CE L | 537.23 3 | 0.04 % 3 | 2.1E-4 14 |
| CE N | 540.950 20 | 0.032 % 17 | 1.7E-4 9 |
| CE O | 542.523 | 0.008 % 4 | 4.4E-5 24 |
| CE P | 542.678 | 0.0016 % 9 | 8E-6 5 |
| CE M | 555.955 18 | 0.010 % 6 | 5E-5 3 |
| CE N | 560.750 20 | 0.0027 % 17 | 1.5E-5 9 |
| CE O | 562.323 | 7E-4 % 4 | 3.8E-6 24 |
| CE P | 562.478 | 1.3E-4 % 9 | 7E-7 5 |
| CE K | 814.32 4 | 0.006 % 6 | 5E-5 5 |
| CE K | 846.62 4 | 0.04 % 3 | 3.3E-4 23 |
| CE L | 920.63 3 | 0.0014 % 11 | 1.3E-5 10 |
| CE M | 939.355 18 | 3E-4 % 3 | 3.3E-6 24 |
| CE N | 944.150 20 | 1.0E-4 % 7 | 9E-7 7 |
| CE O | 945.724 | 2.5E-5 % 18 | 2.3E-7 17 |
| CE P | 945.878 | 5E-6 % 4 | 5E-8 3 |
| CE L | 952.93 3 | 0.009 % 5 | 8E-5 5 |
| CE M | 971.655 18 | 0.0021 % 12 | 2.0E-5 12 |
| CE N | 976.450 20 | 6E-4 % 3 | 6E-6 3 |
| CE O | 978.0235 | 1.5E-4 % 8 | 1.4E-6 8 |
| CE P | 978.178 | 2.8E-5 % 17 | 2.8E-7 17 |
Gamma and X-ray radiation:
| Energy (keV) | Intensity (%) | Dose ( MeV/Bq-s ) | |
| XR l | 15.3 | 2.6 % 8 | 3.9E-4 13 |
| XR kα2 | 107.185 | 1.3 % 5 | 0.0014 6 |
| XR kα1 | 112.121 | 2.0 % 8 | 0.0022 9 |
| XR kβ3 | 125.418 | 0.25 % 11 | 3.2E-4 13 |
| XR kβ1 | 126.58 | 0.48 % 20 | 6E-4 3 |
| XR kβ2 | 130.152 | 0.19 % 8 | 2.5E-4 10 |
| 233.6 | 0.57 % 14 | 0.0013 3 | |
| 311.7 | 0.67 % 16 | 0.0021 5 | |
| 389.7 | 1.6 % 4 | 0.0064 17 | |
| 415.9 | 0.21 % 10 | 9E-4 4 | |
| 422.3 | 0.92 % 23 | 0.0039 10 | |
| 435.8 | 0.20 % 8 | 9E-4 4 | |
| 438.2 | 1.6 % 4 | 0.0070 16 | |
| 530.0 | 2.1 % 5 | 0.011 3 | |
| 542.7 | 14 % 3 | 0.076 16 | |
| 562.5 | 1.3 % 5 | 0.007 3 | |
| 945.9 | 0.20 % 11 | 0.0019 10 | |
| 978.2 | 1.3 % 3 | 0.013 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 |
| 32.6 | 389.7, 389.7, 415.9, 415.9, 530.0, 530.0, 945.9, 945.9 |
| 389.7 | 32.6 |
| 389.7 | 32.6 |
| 415.9 | 32.6, 530.0, 562.5 |
| 415.9 | 32.6, 530.0, 562.5 |
| 435.8 | 542.7 |
| 435.8 | 542.7 |
| 530.0 | 32.6, 415.9, 415.9 |
| 530.0 | 32.6 |
| 542.7 | 435.8, 435.8 |
| 562.5 | 415.9, 415.9 |
| 945.9 | 32.6 |
| 945.9 | 32.6 |