A set of characteristic x-ray frequencies or wavelengths produced by a substance used as a target in an x-ray tube . Each element has a characteristic x-ray spectrum, and there is a strong correlation between atomic number and the frequencies of certain lines in the x-ray spectrum.
X-RAY SPECTRUM (X-RAY SPECTRA)
Meaning of X-RAY SPECTRUM (X-RAY SPECTRA) in English
General chemistry English glossary. Английский глоссарий общей химии. 2012