The excitation probabilities of Kα,β and Lα1,2 for some elements in 56≤Z≤68 at 59.54 keV.

The K α , β and L α 1,2 excitation probabilities for some elements in 56≤Z≤68 at 59.54 keV were obtained using a Si(Li) detector with a multichannel analyzer. It is the first time that the K α , β and L α 1,2 excitation probabilities were determined for the present elements. To obtain the K α , β and L α 1,2 excitation probabilities, the K and L 3 shell/sub-shell absorption jump factors and the K and L 3 shell/sub-shell fluorescence yields were determined experimentally. The measured results of absorption jump factor and fluorescence yield were compared with the theoretical and other experimental results. The determined excitation probabilities were compared only with theoretical calculated ones since there are no other experimental reports for the present elements in the literature. [ABSTRACT FROM AUTHOR]