State-selective charge transfer between He-like ions and He

We report absolute, state-selective cross sections for single-electron capture by He-like ions (N[sup 5+], O[sup 6+], F[sup 7+], Ne[sup 8+]) colliding on He which were determined by vuv photon-emission spectroscopy. The impact energy was varied between 0.05 and 2 keV amu[sup [minus]1]. The experimen...

Full description

Saved in:
Bibliographic Details
Published in:Physical review. A, Atomic, molecular, and optical physics Atomic, molecular, and optical physics, 1994-01, Vol.49 (1), p.363-373
Main Authors: Beijers, JP, Hoekstra, R, Morgenstern, R
Format: Article
Language:English
Subjects:
664300 - Atomic & Molecular Physics- Collision Phenomena- (1992-)
ATOM COLLISIONS
ATOMIC AND MOLECULAR PHYSICS
CAPTURE
CHARGED PARTICLES
COLLISIONS
ELECTRON CAPTURE
ELEMENTS
EMISSION
ENERGY RANGE
EV RANGE
FLUIDS
FLUORINE IONS
GASES
HELIUM
ION COLLISIONS
ION-ATOM COLLISIONS
IONS
KEV RANGE
MULTICHARGED IONS
NEON IONS
NITROGEN IONS
NONMETALS
OXYGEN IONS
PHOTON EMISSION
RARE GASES
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:We report absolute, state-selective cross sections for single-electron capture by He-like ions (N[sup 5+], O[sup 6+], F[sup 7+], Ne[sup 8+]) colliding on He which were determined by vuv photon-emission spectroscopy. The impact energy was varied between 0.05 and 2 keV amu[sup [minus]1]. The experimental data are compared with theoretical predictions based on the classical overbarrier model, the Landau-Zener model, and existing close-coupling calculations.
ISSN:1050-2947
1094-1622
DOI:10.1103/physreva.49.363