Definitions Found:
relating to a dalton, a unit of atomic mass
- daltonianrelating to a dalton, a unit of atomic mass
- daltonsDALTON, a unit of atomic mass
- amu(formerly) a unit of mass, equal to 1/16 the mass of an oxygen atom having atomic mass 16
- amuunit of mass, equal to 1/12 the mass of the carbon-12 atom and used to express the mass of atomic and subatomic particles
- superheavyRelating to or denoting an element with an atomic mass or atomic number greater than those of the naturally occurring elements, esp. one belonging to a group above atomic number 110 having proton/neutron ratios that in theory confer relatively long half-lives
- daltona unit of atomic mass
- amuatomic mass unit