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Normal Auger electron spectra from Kr2p hole states, L[sub 23]M[sub 45]M[sub 45] and L[sub 23]M[sub 23]M[sub 45], have been measured using monochromatized synchrotron radiation and a high resolution electron spectrometer. Measured spectra were reproduced with a fitting calculation, where Voigt functions including an instrumental resolution and natural lifetime widths of related core hole states were used. At most final states estimated energies for spectral peaks agree with those by electron and ion beam techniques. Relative intensities for some peaks are appreciably different from the previous results. [ABSTRACT FROM AUTHOR]

Auger electron spectra were studied by scanning the photon energy near the L[sub 3] threshold of krypton. Two resonant transitions were observed in the photon energy region 1673-1678 eV for the first time. They were identified to be the resonant 3d[sup -2]5s and 3d[sup -2]4d states originating in the 2p[sub 3/2][sup -1]5s and 2p[sub 3/2][sup -1]4d excitations, respectively. [ABSTRACT FROM AUTHOR]