Input interpretation
Dy-158 (dysprosium-158)
Natural abundance
0.1%
Mass properties
atomic number (Z) | 66 mass number (A) | 158 neutron number | 92 atomic mass | 157.924409487 u (unified atomic mass units) mass excess | -70.412109 MeV (megaelectronvolts) binding energy per nucleon | 8.19016 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 98.918 keV (kiloelectronvolts) | 2^+ | 1.66×10^-9 seconds | 2.75×10^-7 eV (electronvolts) 317.139 keV (kiloelectronvolts) | 4^+ | 7.2×10^-11 seconds | 6.3×10^-6 eV (electronvolts) 637.712 keV (kiloelectronvolts) | 6^+ | 9.1×10^-12 seconds | 5×10^-5 eV (electronvolts) 946.32 keV (kiloelectronvolts) | 2^+ | 8.5×10^-13 seconds | 5.4×10^-4 eV (electronvolts) 990.53 keV (kiloelectronvolts) | 0^+ | (unknown) | (unknown) 1043.89 keV (kiloelectronvolts) | 8^+ | 2.9×10^-12 seconds | 1.6×10^-4 eV (electronvolts) 1044.596 keV (kiloelectronvolts) | 3^+ | (unknown) | (unknown) 1085.58 keV (kiloelectronvolts) | 2^+ | 5.3×10^-13 seconds | 8.6×10^-4 eV (electronvolts) 1163.75 keV (kiloelectronvolts) | 4^+ | (unknown) | (unknown) 1269 keV (kiloelectronvolts) | 0^+ | (unknown) | (unknown)