Measurement of total, radiative and radiationless (Auger) vacancy transfer probabilities from K to L_i (i = 1,2,3) subshell of Ho and Er

摘要

The vacancy transfer probabiliteis of K to L_1, L_2 and L_3 shells were measured using a new approach. Those measuring L X-ray yields from targets excited by 59.5-keV incident photons above the K edge of elements were detected with a high-resolution Si(Li-detector. For comparison with experimental results, using available data on radiative and radiationless transitions theoretical calculations were made. The radiative transitions of these elements wer eobserved from the relativistic Hartree-Slater model. The radiationless transitions wer eobserved from the Dirac-Hartree-Slater model. The measured results were found to be in good agreement with theoretical values.