Dielectronic recombination coefficient for F-like selenium

Journal Article · Fri Aug 01 04:00:00 EDT 1986 · Phys. Rev. A; (United States)

DOI:https://doi.org/10.1103/PhysRevA.34.1079· OSTI ID:5413734

Chen, M H

Total dielectronic recombination coefficients from F-like to Ne-like selenium have been calculated for three F-like initial states for electron temperatures in the range 0.01< or =T-italic< or =6 keV/k-italic/sub B-italic/. The detailed Auger and radiative rates were evaluated by using the multiconfiguration Dirac-Fock model. Including additional autoionization channels to the excited states of the recombining ion in calculations of the stabilization fluorescence yields leads to a reduction of the total dielectronic coefficients by an amount less than 15%. The peak total dielectronic recombination coefficients are 3.2 x 10/sup -11/, 4.2 x 10/sup -11/, and 3.7 x 10/sup -11/ cm/sup 3//sec for the initial /sup 2/S/sub 1/2/, /sup 2/P/sub 1/2/, and /sup 2/P/sub 3/2/ states, respectively.

• Research Organization: Lawrence Livermore National Laboratory, University of California, P.O. Box 808, Livermore, California 94550
• DOE Contract Number: W-7405-ENG-48
• OSTI ID: 5413734
• Journal Information: Phys. Rev. A; (United States), Journal Name: Phys. Rev. A; (United States) Vol. 34:2; ISSN PLRAA
• Country of Publication: United States
• Language: English

Related Subjects

640302* -- Atomic
Molecular &amp; Chemical Physics-- Atomic &amp; Molecular Properties &amp; Theory
74 ATOMIC AND MOLECULAR PHYSICS
ATOMS
AUGER EFFECT
CHARGED PARTICLES
COLLISIONS
CROSS SECTIONS
ELECTRON COLLISIONS
ELECTRON-ION COLLISIONS
FLUORESCENCE
HOT PLASMA
ION COLLISIONS
IONS
ISOELECTRONIC ATOMS
LUMINESCENCE
PLASMA
RECOMBINATION
SELENIUM IONS