Effect of external pressure on the Kβ/Kα X-ray intensity ratios of 3d metals |
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| Authors: | H DagistanliRH Mutlu |
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| Institution: | Ankara University, Faculty of Engineering, Department of Engineering Physics, 06100 Ankara, Turkey |
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| Abstract: | The occupation numbers of the 3d transition metals are calculated as a function of pressure by means of the linear muffin-tin-orbital method. This data is used with the multiconfiguration Dirac-Fock (MCDF) X-ray intensity ratios (R) to estimate the variation of the intensity ratios of 3d metals with pressure. It is found that R decreases with pressure for the early 3d metals whereas it increases for the heavier 3d transition metals. |
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| Keywords: | Intensity ratio Pressure effect Electronic structure 3d transition metal |
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