L-shell and K-shell vacancy production in slow, near-symmetric, and asymmetric ion-atom collisions
Journal Article
·
· Phys. Rev. A; (United States)
Auger-electron production in collisions of slow Al/sup +/, Si/sup +/, P/sup +/, S/sup +/, Cl/sup +/, and Ar/sup +/ ions incident on Ar and CH/sub 4/ targets has been investigated. Total cross sections for projectile L-shell, Ar L-shell, and C K-shell Auger-electron production have been determined experimentally. For a number of cases, vacancy-production cross sections have been deduced by combining the present data with the results of previous x-ray measurements. The latter cross sections are found to be consistent with the predictions of the molecular-orbital model of atomic collisions.
- Research Organization:
- Bereich Kern- und Strahlenphysik, Hahn-Meitner-Institut fuer Kernforschung Berlin, D-1000 Berlin 39, West Germany; Fachbereich Physik, Freie Universitat Berlin, Postfach 390128, D-1000 Berlin 39, West Germany
- OSTI ID:
- 6054744
- Journal Information:
- Phys. Rev. A; (United States), Journal Name: Phys. Rev. A; (United States) Vol. 33:3; ISSN PLRAA
- Country of Publication:
- United States
- Language:
- English
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Cross sections for K- and L-shell excitation in slow ion-atom collisions
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Journal Article
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Sat Oct 31 23:00:00 EST 1981
· Phys. Rev. A; (United States)
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OSTI ID:6007102
Total cross sections for L-shell Auger-electron production and vacancy production in slow Si-Ar collisions
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OSTI ID:5336555
Related Subjects
640304* -- Atomic
Molecular & Chemical Physics-- Collision Phenomena
74 ATOMIC AND MOLECULAR PHYSICS
ALKANES
ALUMINIUM IONS
ARGON
ARGON IONS
ASYMMETRY
ATOM COLLISIONS
ATOMIC MODELS
AUGER EFFECT
CHARGED PARTICLES
CHLORINE IONS
COLLISIONS
CROSS SECTIONS
CRYSTAL DEFECTS
CRYSTAL STRUCTURE
DATA
ELECTRONIC STRUCTURE
ELEMENTS
ENERGY RANGE
EXPERIMENTAL DATA
FLUIDS
GASES
HYDROCARBONS
INFORMATION
INNER-SHELL IONIZATION
ION COLLISIONS
ION-ATOM COLLISIONS
ION-MOLECULE COLLISIONS
IONIZATION
IONS
K SHELL
KEV RANGE
KEV RANGE 10-100
KEV RANGE 100-1000
L SHELL
MATHEMATICAL MODELS
METHANE
MOLECULE COLLISIONS
NONMETALS
NUMERICAL DATA
ORGANIC COMPOUNDS
PHOSPHORUS IONS
POINT DEFECTS
RARE GASES
SILICON IONS
SULFUR IONS
TOTAL CROSS SECTIONS
VACANCIES
Molecular & Chemical Physics-- Collision Phenomena
74 ATOMIC AND MOLECULAR PHYSICS
ALKANES
ALUMINIUM IONS
ARGON
ARGON IONS
ASYMMETRY
ATOM COLLISIONS
ATOMIC MODELS
AUGER EFFECT
CHARGED PARTICLES
CHLORINE IONS
COLLISIONS
CROSS SECTIONS
CRYSTAL DEFECTS
CRYSTAL STRUCTURE
DATA
ELECTRONIC STRUCTURE
ELEMENTS
ENERGY RANGE
EXPERIMENTAL DATA
FLUIDS
GASES
HYDROCARBONS
INFORMATION
INNER-SHELL IONIZATION
ION COLLISIONS
ION-ATOM COLLISIONS
ION-MOLECULE COLLISIONS
IONIZATION
IONS
K SHELL
KEV RANGE
KEV RANGE 10-100
KEV RANGE 100-1000
L SHELL
MATHEMATICAL MODELS
METHANE
MOLECULE COLLISIONS
NONMETALS
NUMERICAL DATA
ORGANIC COMPOUNDS
PHOSPHORUS IONS
POINT DEFECTS
RARE GASES
SILICON IONS
SULFUR IONS
TOTAL CROSS SECTIONS
VACANCIES