Dielectronic-recombination cross sections of hydrogenlike argon

Journal Article · Sun Dec 01 04:00:00 EST 1991 · Physical Review A. General Physics; (United States)

DOI:https://doi.org/10.1103/PhysRevA.44.7185· OSTI ID:5505231

DeWitt, D R; Schneider, D; Clark, M W; Chen, M H ^[1]; Church, D ^[2]

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1. Lawrence Livermore National Laboratory, University of California, Livermore, California 94550 (United States)
2. Texas A M University, College Station, Texas 77843 (United States)

Relative dielectronic-recombination cross sections for hydrogenlike argon are presented. The contributions of the {ital KLL}, {ital KLM}, {ital KLN}, {ital KLO}, and {ital KLP} groups of resonances are compared to theoretical calculations. The experimental method consists of the formation and interaction of ions with electrons in an ion trap followed by an analysis of the extracted ions to determine relative yields. Comparison with theory shows that the total cross sections agree within {plus minus}6%.

• DOE Contract Number: W-7405-ENG-48
• OSTI ID: 5505231
• Journal Information: Physical Review A. General Physics; (United States), Journal Name: Physical Review A. General Physics; (United States) Vol. 44:11; ISSN 1050-2947; ISSN PLRAA
• Country of Publication: United States
• Language: English

Related Subjects

664300* -- Atomic & Molecular Physics-- Collision Phenomena-- (1992-)
74 ATOMIC AND MOLECULAR PHYSICS
ARGON IONS
ATOMIC IONS
ATOMS
CHARGED PARTICLES
COLLISIONS
CROSS SECTIONS
DECAY
ELECTRON COLLISIONS
ELECTRON-ION COLLISIONS
ELEMENTS
ENERGY-LEVEL TRANSITIONS
EXCITATION
HYDROGEN
ION COLLISIONS
IONS
ISOELECTRONIC ATOMS
NONMETALS
PARTICLE DECAY
RADIATIVE DECAY
RECOMBINATION
TOTAL CROSS SECTIONS
TRAPPING