Input interpretation
Pm-144 Tc-106 | decay modes
Results
Pm-144 | ϵ (electron capture) | e^+ (positron emission) Tc-106 | β^- (electron emission)
Decay properties
| Pm-144 | Tc-106 half-life | 363 days (348.6 to 377.5 days) | 35.6 s (34.96 to 36.24 s) mean lifetime | 523 days (502.9 to 544.4 days) | 51.4 s (50.46 to 52.26 s) decay constant | 2.21×10^-8 per second | 0.0195 per second specific activity | 92.6 TBq/g | 1.11×10^8 TBq/g width | 1.45×10^-23 eV | 1.28×10^-17 eV decay modes | ϵ (electron capture) | e^+ (positron emission) | β^- (electron emission) final decay products | Ce-140 (100%) | Pd-106 (100%)
Decay modes
Pm-144
decay mode | ϵ (electron capture) branching ratio | 100% Q-value | 2.33206 MeV (megaelectronvolts) daughter nuclide | Nd-144 decay mode | e^+ (positron emission) branching ratio | 8×10^-5% daughter nuclide | Nd-144
Tc-106
decay mode | β^- (electron emission) branching ratio | 100% Q-value | 6.547 MeV (megaelectronvolts) daughter nuclide | Ru-106