Z dependence of atomic parameters for selected autoionizing states of two-electron ions
Journal Article
·
· Phys. Rev. A; (United States)
X-ray and Auger transition rates from doubly excited 2p/sup 2/ /sup 1/D/sub 2/, 2s/sup 2/ /sup 1/S/sub 0/, 2p3p /sup 1/D/sub 2/, 2p/sup 2/ /sup 3/P/sub 2/, and 2p4d /sup 1/F/sub 3/ states of heliumlike ions are presented for Z = 10, 14, 18, 20, 22, 24, 26, and 28. Intensity factors of x-ray satellites originating from dielectronic recombination of ground-state hydrogenic ions via the above autoionizing states are also calculated. The calculations are performed in the intermediate-coupling scheme with the inclusion of configuration interaction using the Hartree-Fock-Slater atomic model.
- Research Organization:
- Department of Physics, Kansas State University, Manhattan, Kansas 66506
- OSTI ID:
- 5476540
- Journal Information:
- Phys. Rev. A; (United States), Journal Name: Phys. Rev. A; (United States) Vol. 37:5; ISSN PLRAA
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
640302* -- Atomic
Molecular & Chemical Physics-- Atomic & Molecular Properties & Theory
74 ATOMIC AND MOLECULAR PHYSICS
ATOMIC IONS
ATOMIC NUMBER
ATOMS
AUGER EFFECT
AUTOIONIZATION
CHARGED PARTICLES
CONFIGURATION INTERACTION
COUPLING
EINSTEIN COEFFICIENTS
ELEMENTS
ENERGY LEVELS
EXCITED STATES
FLUIDS
GASES
HARTREE-FOCK METHOD
HELIUM
INTERMEDIATE COUPLING
IONIZATION
IONS
ISOELECTRONIC ATOMS
MULTICHARGED IONS
NONMETALS
RARE GASES
SPECTRA
X-RAY SPECTRA
Molecular & Chemical Physics-- Atomic & Molecular Properties & Theory
74 ATOMIC AND MOLECULAR PHYSICS
ATOMIC IONS
ATOMIC NUMBER
ATOMS
AUGER EFFECT
AUTOIONIZATION
CHARGED PARTICLES
CONFIGURATION INTERACTION
COUPLING
EINSTEIN COEFFICIENTS
ELEMENTS
ENERGY LEVELS
EXCITED STATES
FLUIDS
GASES
HARTREE-FOCK METHOD
HELIUM
INTERMEDIATE COUPLING
IONIZATION
IONS
ISOELECTRONIC ATOMS
MULTICHARGED IONS
NONMETALS
RARE GASES
SPECTRA
X-RAY SPECTRA