Radionuclide | 177Lu | 161Tb | 90Y |
---|---|---|---|
Half-life (d) | 6.65 | 6.89 | 2.67 |
β¯ mean (keV/nt) | 133 | 154 | 933 |
Internal conversion/auger (keV/nt) | 14.7 | 48.2 | 0.2 |
Total (keV/nt) | 148.0 | 202.5 | 933.1 |
# Internal conversion/auger electrons emitted (/nt) | 1.27 | 12.38 | 1.39E−03 |
# Internal conversion/auger electrons emitted < 50 keV (/nt) | 1.17 | 12.36 | 1.27E−03 |
Photons* (keV) |  | 45.27 (6.6%) | – |
112.95 (6.4%) | 46.08 (11.8%) | ||
208.36 (11.0%) | 48.91 (17.0%) | ||
 | 74.57 (10.2%) |