Triple-differential cross section for electron-impact ionization of argon in a coplanar symmetric geometry at intermediate energies

Journal Article · Wed Mar 01 00:00:00 EST 1995 · Physical Review A; (United States)

DOI:https://doi.org/10.1103/PhysRevA.51.2623· OSTI ID:6544839

Bell, S; Gibson, C T; Lohmann, B ^[1]

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1. Faculty of Science and Technology, Griffith University, Nathan, Queensland, Australia 4111 (Austria)

We have measured experimental triple-differential cross sections for electron-impact ionization of the outer shell of argon at incident energies of 115.8 and 215.8 eV. The experiments have been performed in coplanar symmetric geometry with [ital E][sub [ital a]]=[ital E][sub [ital b]]=50 eV and [ital E][sub [ital a]]=[ital E][sub [ital b]]=100 eV. The results are compared with recent distorted-wave Born-approximation calculations.

• OSTI ID: 6544839
• Journal Information: Physical Review A; (United States), Vol. 51:3; ISSN 1050-2947
• Country of Publication: United States
• Language: English

Related Subjects

74 ATOMIC AND MOLECULAR PHYSICS
ARGON
ELECTRON-ATOM COLLISIONS
DIFFERENTIAL CROSS SECTIONS
COINCIDENCE METHODS
ENERGY DEPENDENCE
EV RANGE
IONIZATION
ORIENTATION
ATOM COLLISIONS
COLLISIONS
COUNTING TECHNIQUES
CROSS SECTIONS
ELECTRON COLLISIONS
ELEMENTS
ENERGY RANGE
FLUIDS
GASES
NONMETALS
RARE GASES
664300* - Atomic & Molecular Physics- Collision Phenomena- (1992-)