Input interpretation
Zr-98 (zirconium-98) | Hs-270 (hassium-270)
Decay properties
| Zr-98 | Hs-270 half-life | 30.7 s (30.27 to 31.13 s) | 3.6 s (1.9 to 5 s) mean lifetime | 44.3 s (43.68 to 44.9 s) | 5.2 s (2.4 to 8 s) decay constant | 0.0226 per second | 0.19 per second specific activity | 1.39×10^8 TBq/g | 4.3×10^8 TBq/g width | 1.49×10^-17 eV | 8.8×10^-17 eV decay modes | β^- (electron emission) | α (alpha emission) final decay products | Mo-98 (100%) | Ru-98 (0%) | Pb-206 (3×10^-6%) | Tl-205 (5×10^-14%) | Pb-208 (7×10^-17%) | W-184 (2×10^-19%) | Yb-168 (1×10^-34%) | Er-164 (1×10^-34%) | Dy-160 (5×10^-36%) | Dy-156 (3×10^-38%) | Sm-144 (3×10^-39%) | Ce-140 (3×10^-40%) | Dy-164 (0%) | Er-168 (0%) | Gd-156 (0%) | Hf-176 (0%) | Hf-180 (0%) | Sm-152 (0%) | Yb-172 (0%)
Decay modes
Zr-98
decay mode | β^- (electron emission) branching ratio | 100% Q-value | 2.2416 MeV (megaelectronvolts) daughter nuclide | Nb-98
Hs-270
decay mode | α (alpha emission) branching ratio | 100% Q-value | 9.2979 MeV (megaelectronvolts) daughter nuclide | Sg-266
Radiation shielding
| Zr-98 | Hs-270 lead | 1.6 mm | 34.3 µm portland concrete | 5.65 mm | water | 11.1 mm | 100 µm air | 9.61 m | 91.1 mm
Decay chain
Zr-98
Decay chain Zr-98
Hs-270
Decay chain Hs-270
Mass properties
| Zr-98 | Hs-270 atomic number (Z) | 40 | 108 mass number (A) | 98 | 270 neutron number | 58 | 162 atomic mass | 97.912734892 u (unified atomic mass units) | 270.13465 u (unified atomic mass units) mass excess | -81.286925 MeV (megaelectronvolts) | 125.426 MeV (megaelectronvolts) binding energy per nucleon | 8.58145 MeV (megaelectronvolts) | 7.294 MeV (megaelectronvolts)
Mass properties
Nearby isotopes
Nearby isotopes
Quantum properties
| Zr-98 | Hs-270 spin parity J^π | 0^+ (atomic boson) | 0^+ (atomic boson) magnetic moment | 0 μ_N | 0 μ_N
Units
