Abstract
An apparatus is described, with which, for the first time, the spectra of Augere-lectrons and of X-rays, produced by the impact of electrons, were measured simultaneously. The electron spectrometer was a magnetic 180°-spectrometer with a half-width of 0·5%. The X-ray spectrometer was a NaJ-crystal with a photomultiplier. The electron- and the X-rays were produced in metallic foils of a thickness of 50 Å by the impact of 55-keV-electrons. The knownK-fluorescence-yields of copper and selenium were used to determine the various yields for theL-shells of gold. TheL-fluorescence-yields areω L1 =0·08±0·01;ω L2 =0·26±0·03;ω L3 =0·24±0·02.
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D 7 Göttinger Diss. 1963 (gekürzt).
Herrn Professor Dr. A.Flammersfeld danke ich für die Anregung zu dieser Arbeit und die ständige Unterstützung, der Deutschen Forschungsgemeinschaft, dem Bundesatomministerium und dem Niedersächsichen Kultusministerium für die bereitgestellten Mittel.
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Päschke, R. Messung derL-Auger-, Fluoreszenz- und Coster-Kronig-Ausbeuten von Gold. Z. Physik 176, 143–154 (1963). https://doi.org/10.1007/BF01380581
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DOI: https://doi.org/10.1007/BF01380581