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Your search keyword '"Ninomiya, Kazuhiko"' showing total 5 results
Start Over Author "Ninomiya, Kazuhiko" Topic non-destructive analysis
5 results on '"Ninomiya, Kazuhiko"'

5. Muonic X-ray measurements on mixtures of CaO/MgO and Fe3O4/MnO.

Author

Ninomiya, Kazuhiko, Kitanaka, Michihiro, Shinohara, Atsushi, Tampo, Motonobu, Miyake, Yasuhiro, Sakai, Yoichi, and Kubo, Michael K.

Subjects
MUONS, METALLIC oxides, LIME (Minerals), BULK solids
Abstract

Elemental analysis by measurement of muonic X-rays shows great potential for analyzing the elemental composition of a bulk material at a specific depth without sample destruction. For quantitative analysis, muon capture probability is the most important parameter. In this work, the muon capture ratios and muonic X-ray intensity patterns of metal oxides for geochemically and cosmochemically important compounds, MgO, CaO, MnO and Fe3O4, were determined. The muon capture ratios of Ca/Mg and Fe/Mn were proportional to the mixing ratios of CaO/MgO and Fe3O4/MnO. From this relationship, the elemental composition can be determined from the muonic X-ray intensity ratio alone. [ABSTRACT FROM AUTHOR]

Published
2018
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