Input interpretation
Cf-240 Cm-233 | decay modes
Results
Cf-240 | α (alpha emission) | SF (spontaneous fission) | β^+ (positron emission) Cm-233 | α (alpha emission) | β^+ (positron emission)
Decay properties
| Cf-240 | Cm-233 half-life | 57.6 s (47 to 68 s) | 60 s mean lifetime | 83.1 s (68 to 99 s) | 90 s decay constant | 0.012 per second | 0.011 per second specific activity | 3.02×10^7 TBq/g | 2.9×10^7 TBq/g width | 5.49×10^-18 eV | 8×10^-18 eV decay modes | α (alpha emission) | SF (spontaneous fission) | β^+ (positron emission) | α (alpha emission) | β^+ (positron emission) final decay products | Pb-204 (0%) | Pb-206 (0%) | Pb-208 (0%) | Hg-200 (0%) | Hg-204 (0%) | Pb-207 (0%) | Tl-205 (0%)
Decay modes
Cf-240
decay mode | α (alpha emission) branching ratio | 98% Q-value | 7.7188 MeV (megaelectronvolts) daughter nuclide | Cm-236 decay mode | SF (spontaneous fission) branching ratio | 2% decay mode | β^+ (positron emission) Q-value | 1.347 MeV (megaelectronvolts) daughter nuclide | Bk-240
Cm-233
decay mode | α (alpha emission) Q-value | 7.4685 MeV (megaelectronvolts) daughter nuclide | Pu-229 decay mode | β^+ (positron emission) Q-value | 3.098 MeV (megaelectronvolts) daughter nuclide | Am-233