Dielectronic recombination of heliumlike ions

Journal Article · Mon Mar 01 04:00:00 EST 1993 · Physical Review A; (United States)

DOI:https://doi.org/10.1103/PhysRevA.47.2039· OSTI ID:6707743

Knapp, D A; Marrs, R E; Schneider, M B; Chen, M H; Levine, M A; Lee, P ^[1]

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1. Physics Department, Lawrence Livermore National Laboratory, Livermore, California 94550 (United States)

We have measured [Delta][ital n][ge]1 dielectronic-recombination cross sections for the heliumlike ions Ni[sup 26+], Mo[sup 40+], and Ba[sup 54+]. We observed the x rays emitted during dielectronic recombination by ions in an electron-beam ion trap and obtained cross sections from a calibration based upon radiative recombination. The results generally agree well with theoretical predictions.

• DOE Contract Number: W-7405-ENG-48
• OSTI ID: 6707743
• Journal Information: Physical Review A; (United States), Journal Name: Physical Review A; (United States) Vol. 47:3; ISSN 1050-2947; ISSN PLRAAN
• Country of Publication: United States
• Language: English

Related Subjects

664300* -- Atomic & Molecular Physics-- Collision Phenomena-- (1992-)
664400 -- Experimentally Derived Information on Atomic & Molecular Properties-- (1992-)
74 ATOMIC AND MOLECULAR PHYSICS
ATOMS
BARIUM IONS
BEAMS
CHARGED PARTICLES
CHEMICAL ANALYSIS
COLLISIONS
CROSS SECTIONS
ELECTRON BEAMS
ELECTRON COLLISIONS
ELECTRON-ION COLLISIONS
ELEMENTS
FLUIDS
GASES
HELIUM
ION COLLISIONS
IONS
ISOELECTRONIC ATOMS
LEPTON BEAMS
MOLYBDENUM IONS
NICKEL IONS
NONDESTRUCTIVE ANALYSIS
NONMETALS
PARTICLE BEAMS
PLASMA
RARE GASES
RECOMBINATION
RESONANCE
SPECTRA
TRAPS
X-RAY EMISSION ANALYSIS
X-RAY SPECTRA