Input interpretation
Al-36 (aluminum-36) | No-259 (nobelium-259)
Decay properties
| Al-36 | No-259 half-life | 90 ms (42 to 133 ms) | 58 min (52.77 to 63.23 min) mean lifetime | 130 ms (70.1 to 190 ms) | 83 min (76.13 to 91.23 min) decay constant | 7.7 per second | 2×10^-4 per second specific activity | 1.3×10^11 TBq/g | 460000 TBq/g width | 5.1×10^-15 eV | 1.3×10^-19 eV decay modes | β^- (electron emission) | β^-n (electron + delayed neutron) | α (alpha emission) | ϵ (electron capture) | SF (spontaneous fission) final decay products | S-36 (60%) | Cl-35 (37%) | S-34 (1.5%) | Pb-207 (70%) | Tl-205 (6×10^-10) | Pb-206 (5×10^-12) | Pb-208 (7×10^-15)
Decay modes
Al-36
decay mode | β^- (electron emission) branching ratio | 70% Q-value | 18.264 MeV (megaelectronvolts) daughter nuclide | Si-36 decay mode | β^-n (electron + delayed neutron) branching ratio | 30% Q-value | 12.071 MeV (megaelectronvolts) daughter nuclide | Si-35
No-259
decay mode | α (alpha emission) branching ratio | 75% Q-value | 7.885 MeV (megaelectronvolts) daughter nuclide | Fm-255 decay mode | ϵ (electron capture) branching ratio | 25% Q-value | 486 keV (kiloelectronvolts) daughter nuclide | Md-259 decay mode | SF (spontaneous fission) branching ratio | 10%
Radiation shielding
Radiation shielding
Decay chain
Al-36
Decay chain Al-36
No-259
Decay chain No-259
Mass properties
| Al-36 | No-259 atomic number (Z) | 13 | 102 mass number (A) | 36 | 259 neutron number | 23 | 157 atomic mass | 36.006207204 u (unified atomic mass units) | 259.101031 u (unified atomic mass units) mass excess | 5.781974 MeV (megaelectronvolts) | 94.109 MeV (megaelectronvolts) binding energy per nucleon | 7.628193 MeV (megaelectronvolts) | 7.4 MeV (megaelectronvolts)
Mass properties
Nearby isotopes
Nearby isotopes
Quantum properties
| No-259 spin parity J^π | 9/2^+ (atomic fermion)
Quantum properties