State-selective electron capture in slow collisions of C6+ and O6+ with He

J.P.M. Beijers*, R. Hoekstra, A.R. Schlatmann, R. Morgenstern, F.J. de Heer

*Bijbehorende auteur voor dit werk

    OnderzoeksoutputAcademicpeer review

    14 Citaten (Scopus)


    State-selective capture and emission cross sections for single-electron capture in collisions of bare C6+ ions and He-like O6+ ions with helium are presented for impact velocities between 0.05 and 0.27 au (62 = E (eV amu-t)) = 1852). Experimental data have been obtained using VUV photon emission spectroscopy. They join previous higher energy measurements smoothly. Detailed comparisons are made with existing AO and MO close-coupling calculations. The entire data set is consistent with results concerning the influence of the projectile core on the capture process found in a theoretical study on collisions between multiply-charged ions and atomic hydrogen.

    Originele taal-2English
    Pagina's (van-tot)463-474
    Aantal pagina's12
    TijdschriftJournal of Physics B-Atomic Molecular and Optical Physics
    Nummer van het tijdschrift2
    StatusPublished - 28-jan-1992

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