Published March 2003 | Version v1
Journal article Metadata-only

Subshell Resolved Measurements of Single Electron Capture in Slow Ne7+-Helium Collisions

Creators

  • 1. Max-Planck-Institut fuer Kernphysik (Germany)
  • 2. University of Missouri (United States)

Description

Single electron capture in collisions of 9 keV/q Ne7+-ions with He has been studied using cold-target recoil-ion momentum spectroscopy (COLTRIMS). With an improved apparatus a longitudinal momentum resolution of 0.07 a.u. has been achieved. This momentum component corresponds to the binding energy of the active electron in the final state. For the first time state-resolved differential cross sections have been determined with respect to the main quantum number, subshell level and spin state of the captured electron.

Additional details

Identifiers

DOI
10.1023/B:HYPE.0000004209.41853.e4;

Publishing Information

Journal Title
Hyperfine Interactions
Journal Volume
146-147
Journal Issue
1-4
Journal Page Range
p. 177-181
ISSN
0304-3843
CODEN
HYINDN

INIS

Country of Publication
Netherlands
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
43023242
Subject category
S74: ATOMIC AND MOLECULAR PHYSICS;
Descriptors DEI
BINDING ENERGY; COLLISIONS; DIFFERENTIAL CROSS SECTIONS; ELECTRON CAPTURE; ELECTRONS; HELIUM; ION-ATOM COLLISIONS; IONS; KEV RANGE 01-10; LONGITUDINAL MOMENTUM; MULTICHARGED IONS; NEON IONS; RECOILS; RESOLUTION; SPECTROSCOPY; SPIN
Descriptors DEC
ANGULAR MOMENTUM; ATOM COLLISIONS; CAPTURE; CHARGED PARTICLES; COLLISIONS; CROSS SECTIONS; ELEMENTARY PARTICLES; ELEMENTS; ENERGY; ENERGY RANGE; FERMIONS; FLUIDS; GASES; ION COLLISIONS; IONS; KEV RANGE; LEPTONS; LINEAR MOMENTUM; NONMETALS; PARTICLE PROPERTIES; RARE GASES

Optional Information

Copyright
Copyright (c) 2003 Kluwer Academic Publishers