decay modes of Bh-262 vs Es-250

Bh-262 Es-250 | decay modes

Bh-262 | α (alpha emission) | SF (spontaneous fission) Es-250 | β^+ (positron emission) | α (alpha emission)

| Bh-262 | Es-250 half-life | 290 ms (128 to 454 ms) | 8.6 h (8.39 to 8.8 h) mean lifetime | 418 ms (187.1 to 650.2 ms) | 12 h (12 to 12.7 h) decay constant | 2.39 per second | 2.2×10^-5 per second specific activity | 5.5×10^9 TBq/g | 54000 TBq/g width | 1.57×10^-15 eV | 1.5×10^-20 eV decay modes | α (alpha emission) | SF (spontaneous fission) | β^+ (positron emission) | α (alpha emission) final decay products | Pb-206 (50%) | Tl-205 (1×10^-6%) | Pb-208 (1×10^-9%) | W-184 (5×10^-12%) | Yb-168 (1×10^-15%) | Er-164 (9×10^-16%) | Dy-160 (4×10^-17%) | Dy-156 (2×10^-19%) | Sm-144 (2×10^-20%) | Ce-140 (2×10^-21%) | Dy-164 (0%) | Er-168 (0%) | Gd-156 (0%) | Hf-176 (0%) | Hf-180 (0%) | Sm-152 (0%) | Yb-172 (0%) | Pb-206 (100%) | Tl-205 (2×10^-6%) | Pb-208 (2.5×10^-9%) | W-184 (9×10^-12%) | Yb-168 (5×10^-27%) | Er-164 (4×10^-27%) | Dy-160 (2×10^-28%) | Dy-156 (1×10^-30%) | Sm-144 (1×10^-31%) | Ce-140 (1×10^-32%) | Dy-164 (0%) | Er-168 (0%) | Gd-156 (0%) | Hf-176 (0%) | Hf-180 (0%) | Sm-152 (0%) | Yb-172 (0%)

decay mode | α (alpha emission) branching ratio | 80% Q-value | 10.3005 MeV (megaelectronvolts) daughter nuclide | Db-258 decay mode | SF (spontaneous fission) branching ratio | 20%

decay mode | β^+ (positron emission) branching ratio | 97% Q-value | 1.033 MeV (megaelectronvolts) daughter nuclide | Cf-250 decay mode | α (alpha emission) Q-value | 6.833 MeV (megaelectronvolts) daughter nuclide | Bk-246