accelerator mass spectrometry
noun
a type of mass spectrometry used in radiocarbon dating in which the proportion of carbon isotopes is counted directly, as contrasted with the indirect Geiger counter method, using an accelerator that drastically reduces the quantity of datable material required.
Words nearby accelerator mass spectrometry
accelerator,
accelerator board,
accelerator factor,
accelerator fiber,
accelerator globulin,
accelerator mass spectrometry,
accelerator nerve,
accelerogram,
accelerograph,
accelerometer,
accent