Input interpretation
Sn-122 (tin-122)
Natural abundance
4.63%
Mass properties
atomic number (Z) | 50 mass number (A) | 122 neutron number | 72 atomic mass | 121.903439046 u (unified atomic mass units) mass excess | -89.94595 MeV (megaelectronvolts) binding energy per nucleon | 8.487945 MeV (megaelectronvolts)
Mass properties
Nearby isotopes
Nearby isotopes
Quantum properties
spin parity J^π | 0^+ (atomic boson) magnetic moment | 0 μ_N
Quantum properties
Excitations
E_level | spin parity J^π | half-life τ_1/2 | width Δ 1140.55 keV (kiloelectronvolts) | 2^+ | 7.6×10^-13 seconds | 6×10^-4 eV (electronvolts) 2088.27 keV (kiloelectronvolts) | 0^+ | 2.77×10^-13 seconds | 0.00165 eV (electronvolts) 2142.12 keV (kiloelectronvolts) | 4^+ | 1.56×10^-12 seconds | 2.92×10^-4 eV (electronvolts) 2153.89 keV (kiloelectronvolts) | 2^+ | 6.9×10^-13 seconds | 6.6×10^-4 eV (electronvolts) 2245.86 keV (kiloelectronvolts) | 5^- | 7.9×10^-9 seconds | 5.8×10^-8 eV (electronvolts) 2260 keV (kiloelectronvolts) | (unknown) | (unknown) | (unknown) 2331.15 keV (kiloelectronvolts) | 4^+ | 8.3×10^-13 seconds | 5.5×10^-4 eV (electronvolts) 2409.21 keV (kiloelectronvolts) | 7^- | 7.5×10^-6 seconds | 6.1×10^-11 eV (electronvolts) 2415.62 keV (kiloelectronvolts) | 2^+ | 3.3×10^-13 seconds | 0.0014 eV (electronvolts) 2492.72 keV (kiloelectronvolts) | 3^- | 7.9×10^-14 seconds | 0.0058 eV (electronvolts)