Abstract
A multipurpose X- and γ-ray spectrometer for nondestructive analysis is described. It achieves high throughput through its axially symmetric geometry. Its evolution from a research program in positron annihilation is outlined as is its historical background in the determination of electron-momentum spectra. Several applications are discussed but special attention is paid to the nondestructive analysis of the new Canadian dollar coin.
Publisher
Canadian Science Publishing
Subject
General Physics and Astronomy
Cited by
4 articles.
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