Input interpretation
Al-32 | decay modes
Result
β^- (electron emission) | β^-n (electron + delayed neutron)
Decay properties
half-life | 33 ms (milliseconds) (32.4 to 33.6 ms) mean lifetime | 47.6 ms (milliseconds) (46.4 to 48.8 ms) decay constant | 21 per second specific activity | 3.95×10^11 TBq/g (terabecquerels per gram) width | 9.58×10^-15 eV (electronvolts) decay modes | β^- (electron emission) | β^-n (electron + delayed neutron) final decay products | S-32 (100%) | P-31 (0.7%)
Decay modes
decay mode | β^- (electron emission) branching ratio | 99% Q-value | 13.0189 MeV (megaelectronvolts) daughter nuclide | Si-32 decay mode | β^-n (electron + delayed neutron) branching ratio | 0.7% Q-value | 3.8157 MeV (megaelectronvolts) daughter nuclide | Si-31