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

Journal Article · Fri Sep 01 00:00:00 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), Vol. 43:1; ISSN 0092-640X
• Country of Publication: United States
• Language: English

Related Subjects

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