Many important properties of an isotope depend on its mass.
In fact, it is precisely the variation in the number of neutrons in the nuclei of atoms that gives rise to isotopes. The three share the place in the periodic table assigned to atomic number 1 and hence are called isotopes (from the Greek isos, meaning "same," and topos, signifying "place") of hydrogen.
Anthropologists can describe a people’s physical character, culture, and environmental and social relations.
Archaeologists, on the other hand, provide proof of authenticity of a certain artifact or debunk historical or anthropological findings.
These ions are accelerated in an electric field through collimating slits and subject to a magnetic field which causes the ions to follow a curved path. By adjustment of the strength of the magnetic field and suitable placement of an ion collector, the different isotopes can be measured with precision.
There are some things that affect these measurements.