Input interpretation
Hg-200 (mercury-200)
Natural abundance
23.1%
Mass properties
atomic number (Z) | 80 mass number (A) | 200 neutron number | 120 atomic mass | 199.968326004 u (unified atomic mass units) mass excess | -29.504137 MeV (megaelectronvolts) binding energy per nucleon | 7.905899 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 367.944 keV (kiloelectronvolts) | 2^+ | 4.64×10^-11 seconds | 9.83×10^-6 eV (electronvolts) 947.242 keV (kiloelectronvolts) | 4^+ | 3.25×10^-12 seconds | 1.4×10^-4 eV (electronvolts) 1029.34 keV (kiloelectronvolts) | 0^+ | (unknown) | (unknown) 1254.1 keV (kiloelectronvolts) | 2^+ | 3.7×10^-12 seconds | 1.2×10^-4 eV (electronvolts) 1515.17 keV (kiloelectronvolts) | 0^+ | (unknown) | (unknown) 1570.28 keV (kiloelectronvolts) | 1^+ | (unknown) | (unknown) 1573.67 keV (kiloelectronvolts) | 2^+ | (unknown) | (unknown) 1593.43 keV (kiloelectronvolts) | 2^+ | (unknown) | (unknown) 1630.9 keV (kiloelectronvolts) | 1^+ | (unknown) | (unknown) 1641.44 keV (kiloelectronvolts) | 2^+ | (unknown) | (unknown)