On the formation of hollow atoms in front of an insulating LiF surface

J Limburg, R Hoekstra, R Morgenstern, H Kurz, M Vana, F Aumayr, HP Winter

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    Abstract

    KLL Auger spectra of hydrogenic (Is) N, O and Ne ions impinging on an insulating LiF(100) single crystal are presented. Beam energy and incident angle have been varied such that the lowest possible velocity towards the target is achieved, at the same time varying the velocity parallel to the target by a factor of 10. Similarities and differences between the UF spectra and spectra measured on (semi) conducting Si(100) and Al(110) surfaces are discussed.

    Original languageEnglish
    Pages (from-to)237-241
    Number of pages5
    JournalNuclear Instruments & Methods in Physics Research Section B-Beam Interactions with Materials and Atoms
    Volume115
    Issue number1-4
    Publication statusPublished - Jul-1996
    Event16th International Conference on Atomic Collisions in Solids (ICACS-16) - LINZ, Austria
    Duration: 17-Jul-199521-Jul-1995

    Keywords

    • HIGHLY-CHARGED IONS
    • SLOW MULTICHARGED IONS
    • ELECTRON-EMISSION
    • LITHIUM-FLUORIDE
    • AUGER-SPECTRA
    • CASCADE MODEL
    • SOLID-SURFACE
    • COLLISIONS

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