Input interpretation
Er-162 (erbium-162)
Natural abundance
0.139%
Mass properties
atomic number (Z) | 68 mass number (A) | 162 neutron number | 94 atomic mass | 161.928778264 u (unified atomic mass units) mass excess | -66.34262 MeV (megaelectronvolts) binding energy per nucleon | 8.152447 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 102.04 keV (kiloelectronvolts) | 2^+ | 1.36×10^-9 seconds | 3.35×10^-7 eV (electronvolts) 329.61 keV (kiloelectronvolts) | 4^+ | (unknown) | (unknown) 666.64 keV (kiloelectronvolts) | 6^+ | (unknown) | (unknown) 900.73 keV (kiloelectronvolts) | 2^+ | 1.25×10^-12 seconds | 3.65×10^-4 eV (electronvolts) 1002.04 keV (kiloelectronvolts) | 3^+ | (unknown) | (unknown) 1087.16 keV (kiloelectronvolts) | 0^+ | (unknown) | (unknown) 1096.68 keV (kiloelectronvolts) | 8^+ | (unknown) | (unknown) 1128.1 keV (kiloelectronvolts) | 4^+ | (unknown) | (unknown) 1171.04 keV (kiloelectronvolts) | 2^+ | 2.6×10^-13 seconds | 0.0018 eV (electronvolts) 1286.21 keV (kiloelectronvolts) | 5^+ | (unknown) | (unknown)