Details of the extended low energy structure in the oxygen K emission spectrum from MgO and CaO |
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| Authors: | M. Linkoaho J. Utriainen J. Valjakka |
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| Affiliation: | Laboratory of Physics, Helsinki University of Technology, SF-02150 Espoo 15, Finland |
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| Abstract: | A complicated low energy structure in the O K X-ray emission of MgO and CaO is reported. The onset of this structure falls at about 15 eV and some structure is discernible still at about 80 eV below the Kα line. The main features of this structure are interpreted as KLL radiative Auger transitions. Transitions from initial MO states, consisting mainly of metal p and ligand s wave functions, to the final O 1s state are proposed in CaO. |
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