
Accelerator mass spectrometry (AMS) differs from other forms of mass spectrometry in that it accelerates ions to extraordinarily high kinetic energies before mass analysis. The special strength of AMS among the mass spectrometric methods is its power to separate a rare isotope from an abundant neighboring mass (`abundance sensitivity`, e.g. 14C .....
Found on
http://en.wikipedia.org/wiki/Accelerator_mass_spectrometry

Radiocarbon dating method that determines the actual number of carbon-14 atoms in a sample rather than the small numbers of carbon-14 atoms that decay radioactively during the measurement time...
Found on
http://www.encyclo.co.uk/local/20688
No exact match found.