Input interpretation
Rn-214 Eu-165 | decay modes
Results
Rn-214 | α (alpha emission) | 2β^+ (double beta decay) Eu-165 | β^- (electron emission)
Decay properties
| Rn-214 | Eu-165 half-life | 270 ns (249.7 to 290.3 ns) | 2.3 s (1.8 to 2.8 s) mean lifetime | 390 ns (360.3 to 418.7 ns) | 3.3 s (2.5 to 4.2 s) decay constant | 2.56×10^6 per second | 0.3 per second specific activity | 7.22×10^15 TBq/g | 1.1×10^9 TBq/g width | 1.69×10^-9 eV | 1.4×10^-16 eV decay modes | α (alpha emission) | 2β^+ (double beta decay) | β^- (electron emission) final decay products | Pb-206 (100%) | Ho-165 (0%)
Decay modes
Rn-214
decay mode | α (alpha emission) branching ratio | 100% Q-value | 9.2084 MeV (megaelectronvolts) daughter nuclide | Po-210 decay mode | 2β^+ (double beta decay) Q-value | -1.89424 MeV (megaelectronvolts) daughter nuclide | Po-214
Eu-165
decay mode | β^- (electron emission) Q-value | 5.906 MeV (megaelectronvolts) daughter nuclide | Gd-165