Input interpretation
In-100 (indium-100)
Decay properties
half-life | 5.9 seconds (5.63 to 6.17 s) mean lifetime | 8.5 seconds (8.14 to 8.89 s) decay constant | 0.12 per second specific activity | 7.1×10^8 TBq/g (terabecquerels per gram) width | 7.7×10^-17 eV (electronvolts) decay modes | β^+ (positron emission) | β^+p (positron + delayed proton) final decay products | Ru-100 (100%) | Ru-99 (3.9%)
Decay modes
decay mode | β^+ (positron emission) branching ratio | 96% Q-value | 9.058 MeV (megaelectronvolts) daughter nuclide | Cd-100 decay mode | β^+p (positron + delayed proton) branching ratio | 3.9% daughter nuclide | Ag-99
Decay chain
Decay chain
Mass properties
atomic number (Z) | 49 mass number (A) | 100 neutron number | 51 atomic mass | 99.931110851 u (unified atomic mass units) mass excess | -64.169829 MeV (megaelectronvolts) binding energy per nucleon | 8.329666 MeV (megaelectronvolts)
Mass properties
Nearby isotopes
Nearby isotopes
Excitations
E_level | spin parity J^π | half-life τ_1/2 | width Δ 2760 keV (kiloelectronvolts) | 1^+ | (unknown) | (unknown)