Journalartikel

Jahr der Veröffentlichung: 1994

Seiten: 1628-1631

Zeitschrift: Physical Review Letters

Bandnummer: 72

Heftnummer: 11

ISSN: 0031-9007

DOI Link: https://doi.org/10.1103/PhysRevLett.72.1628

Verlag: American Physical Society

Abstract: 

We report results of one electron capture by highly charged ions colliding with laser excited aligned Na*(3p). The O vi(10→8) photon emission cross section after electron capture by the O6+ projectile is measured in the collision energy range 2-8 keV/amu. Effects of the Na*(3p) orbital alignment on the ) O vi(10→8) emission are observed and found to be ‘‘reversed’’ as compared to the He2+→Na*(3p) collision system. Classical trajectory Monte Carlo calculations agree with the measured data and indicate that capture to states with n>10, contributing to the O vi(10→8) emission via cascades, plays a crucial role in the alignment cross sections.

Harvard-Zitierstil: Schippers, S., Schlatmann, A., Wiersema, W., Hoekstra, R., Morgenstern, R., Olson, R., et al. (1994) Anisotropy effects in electron capture by O6+ from aligned Na*(3p), Physical Review Letters, 72(11), pp. 1628-1631. https://doi.org/10.1103/PhysRevLett.72.1628

APA-Zitierstil: Schippers, S., Schlatmann, A., Wiersema, W., Hoekstra, R., Morgenstern, R., Olson, R., & Pascale, J. (1994). Anisotropy effects in electron capture by O6+ from aligned Na*(3p). Physical Review Letters. 72(11), 1628-1631. https://doi.org/10.1103/PhysRevLett.72.1628