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Author Brown, C. M. ♦ Feldman, U. ♦ Okberg, J. O. ♦ Keane, C. J. ♦ Behring, W. E.
Source United States Department of Energy Office of Scientific and Technical Information
Content type Text
Language English
Subject Keyword ATOMIC AND MOLECULAR PHYSICS ♦ ISOELECTRONIC ATOMS ♦ ENERGY LEVELS ♦ SODIUM IONS ♦ CADMIUM IONS ♦ CATIONS ♦ COMPARATIVE EVALUATIONS ♦ COMPILED DATA ♦ CORRECTIONS ♦ ENERGY-LEVEL TRANSITIONS ♦ GADOLINIUM IONS ♦ GROUND STATES ♦ INDIUM IONS ♦ LASER-PRODUCED PLASMA ♦ NOVA FACILITY ♦ TIN IONS ♦ ULTRAVIOLET SPECTRA ♦ URANIUM IONS ♦ WAVELENGTHS ♦ YTTRIUM IONS ♦ ATOMS ♦ CHARGED PARTICLES ♦ DATA ♦ EVALUATION ♦ INFORMATION ♦ IONS ♦ NUMERICAL DATA ♦ PLASMA ♦ SPECTRA ♦ Experimentally Derived Information on Atomic & Molecular Properties- (1992-)
Abstract Na-like transitions from the n = 3, 4, and 5 excited levels of the ions Cd{sup 37+}, In{sup 38+}, Sn{sup 39+}, and Gd{sup 53+} were identified in the extreme ultraviolet spectra from plasmas produced by one or two beams of the Nova laser at the Lawrence Livermore National Laboratory. The currently observed wavelengths and the previously observed wavelengths for lower Z ions were compared with the wavelengths calculated using Grant's multiconfiguration Dirac-Fock program. Based on this comparison, semiempirical corrections to the wavelengths were made, and the corrected wavelengths were determined for the ions Y{sup 28+} through U{sup 81+}. The excitation energies for the n = 3, 4, and 5 levels and the ionization energies of the ground states were also derived for the ions Y{sup 28+} through U{sup 81+}.
ISSN 0092640X
Educational Use Research
Learning Resource Type Article
Publisher Date 1991-01-01
Publisher Place United States
Journal Atomic Data and Nuclear Data Tables
Volume Number 47
Issue Number 1


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