Input interpretation
Hg-182 Dy-144 | half-life
Results
Hg-182 | 10.83 seconds (10.769 to 10.891 s) Dy-144 | 9.1 seconds (7.7 to 11 s)
Units
Relative values
| visual | ratios | | comparisons Dy-144 | | 0.84 | 1 | 16% smaller Hg-182 | | 1 | 1.2 | 19% larger
Decay properties
| Hg-182 | Dy-144 half-life | 10.83 s (10.769 to 10.891 s) | 9.1 s (7.8 to 10 s) mean lifetime | 15.62 s (15.536 to 15.712 s) | 13 s (12.5 to 13.7 s) decay constant | 0.06402 per second | 0.077 per second specific activity | 2.119×10^8 TBq/g | 3.2×10^8 TBq/g width | 4.213×10^-17 eV | 5×10^-17 eV decay modes | β^+ (positron emission) | α (alpha emission) | β^+p (positron + delayed proton) | β^+ (positron emission) | β^+p (positron + delayed proton) final decay products | W-182 (86%) | Hf-178 (13%) | Yb-170 (1.1%) | Ta-181 (1×10^-5%) | Er-166 (3×10^-6%) | Hf-177 (7×10^-9%) | Yb-174 (0%) | Sm-144 (100%) | Ce-140 (0%) | La-139 (0%) | Nd-142 (0%) | Nd-143 (0%)