Angular dependence of La/Ll,La/Lb/La/Lg,Lb/Lg intensity ratios of Tl and Au at 59.5 keV

Abstract

The angular dependence of L?/L?, L?/L?, L?/L?, L?/L? 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 ? rays from an 241Am source and L x-rays were measured using a Si(Li) detector. It is found that the L? and L? groups of L x-rays are isotropic, the L? and L? groups are anisotropic in the spatial distribution. We compared our results with theoretical values. © TÜBİTAK.