Angular Dependence of L_{\alpha}/L_{l}, L_{\alpha}/L_{\beta}, L_{\alpha}/L_{\gamma}, L_{\beta}/L_{\gamma} Intensity Ratios of Tl and Au at 59.5 keV

Authors: Mehmet ERTUĞRUL, Erdoğan BÜYÜKKASAP, Adnan KÜÇÜKÖNDER, Hasan ERDOĞAN

Abstract: The angular dependence of L_{\alpha}/L_{l}, L_{\alpha}/L_{\beta}, L_{\alpha}/L_{\gamma}, L_{\beta}/L_{\gamma} intensity ratios of Tl and Au were investigated at 59.5 keV by measuring the L x-ray peaks at different angles. The vacancies were created by 59.5 keV \gamma rays from an ^{ 241}Am source and L x-rays were measured using a Si(Li) detector. It is found that the L_{\gamma} and L_{\beta} groups of L x-rays are isotropic, the L_{l} and L_{\alpha} groups are anisotropic in the spatial distribution. We compared our results with theoretical values.

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