Atomic data and spectral line intensities for the nitrogen isoelectronic sequence (Ar XII through Kr XXX)

Journal Article · Fri Sep 01 04:00:00 EDT 1989 · Atomic Data and Nuclear Data Tables; (USA)

DOI:https://doi.org/10.1016/0092-640X(89)90016-8· OSTI ID:5543924

Bhatia, A K ^[1]; Seely, J F; Feldman, U ^[2]

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1. Goddard Space Flight Center, Greenbelt, MD (USA)
2. E.O. Hulburt Center for Space Research, Washington, DC (USA)

Oscillator strengths, radiative decay rates, and electron collision strengths have been calculated for the N-like ions Ar XII, Ti XVI, Fe XX, Zn XXIV, and Kr XXX. Included in the calculation are the 72 levels of the configurations 2s{sup 2}2p{sup 3}, 2s2p{sup 4}, 2p{sup 5}, 2s{sup 2}2p{sup 2}3s, 2s{sup 2}2p{sup 2}3p, and 2s{sup 2}2p{sup 2}3d. The level populations are calculated for the electron densities 10{sup 13}, 10{sup 14}, and 10{sup 15} cm{sup {minus}3}, and the spectral line intensities of the transitions from these levels are presented. The calculated intensities are in good agreement with the relative intensities observed in the spectra from the PLT tokamak.

• OSTI ID: 5543924
• Journal Information: Atomic Data and Nuclear Data Tables; (USA), Journal Name: Atomic Data and Nuclear Data Tables; (USA) Vol. 43:1; ISSN 0092-640X; ISSN ADNDA
• Country of Publication: United States
• Language: English

Related Subjects

640302* -- Atomic
Molecular & Chemical Physics-- Atomic & Molecular Properties & Theory
640304 -- Atomic
Molecular & Chemical Physics-- Collision Phenomena
74 ATOMIC AND MOLECULAR PHYSICS
ARGON IONS
ATOMS
CALCULATION METHODS
CHARGED PARTICLES
COLLISIONS
ELECTRON COLLISIONS
ELECTRON DENSITY
ELECTRON-ION COLLISIONS
ENERGY LEVELS
FUNCTIONS
ION COLLISIONS
IONS
IRON IONS
ISOELECTRONIC ATOMS
KRYPTON IONS
MULTICHARGED IONS
NITROGEN IONS
OSCILLATOR STRENGTHS
PLT DEVICES
STRENGTH FUNCTIONS
TABLES
THERMONUCLEAR REACTORS
TITANIUM IONS
TOKAMAK TYPE REACTORS
ZINC IONS