Input interpretation
Ga-70 (gallium-70) | Sb-106 (antimony-106)
Decay properties
| Ga-70 | Sb-106 half-life | 21.13 min (21.108 to 21.172 min) | 600 ms (340 to 920 ms) mean lifetime | 30.5 min (30.453 to 30.545 min) | 866 ms (0.5761 to 1.155 s) decay constant | 5.464×10^-4 per second | 1.15 per second specific activity | 4.706×10^6 TBq/g | 6.56×10^9 TBq/g width | 3.597×10^-19 eV | 7.6×10^-16 eV decay modes | β^- (electron emission) | ϵ (electron capture) | β^+ (positron emission) final decay products | Ge-70 (100%) | Zn-70 (0.41%) | Cd-106 (100%) | Pd-106 (0)
Decay modes
Ga-70
decay mode | β^- (electron emission) branching ratio | 100% Q-value | 1.65302 MeV (megaelectronvolts) daughter nuclide | Ge-70 decay mode | ϵ (electron capture) branching ratio | 0.41% Q-value | 654.56 keV (kiloelectronvolts) daughter nuclide | Zn-70
Sb-106
decay mode | β^+ (positron emission) branching ratio | 100% Q-value | 10.073 MeV (megaelectronvolts) daughter nuclide | Sn-106
Radiation shielding
| Ga-70 lead | 1.19 mm portland concrete | 4.04 mm water | 7.91 mm air | 6.91 m
Decay chain
Ga-70
Decay chain Ga-70
Sb-106
Decay chain Sb-106
Mass properties
| Ga-70 | Sb-106 atomic number (Z) | 31 | 51 mass number (A) | 70 | 106 neutron number | 39 | 55 atomic mass | 69.926021972 u (unified atomic mass units) | 105.928791 u (unified atomic mass units) mass excess | -68.910089 MeV (megaelectronvolts) | -66.33 MeV (megaelectronvolts) binding energy per nucleon | 8.709279 MeV (megaelectronvolts) | 8.321 MeV (megaelectronvolts)
Mass properties
Nearby isotopes
Nearby isotopes
Quantum properties
| Ga-70 | Sb-106 spin parity J^π | 1^+ (atomic fermion) | 2^+ (atomic fermion)
Quantum properties