New classifications of highly ionized Ni, Co, Cr, V and isoelectronic spectra (Solar spectra)
B C Fawcett; R W Hayes; R D Cowan; B C Fawcett; UKAEA, Abingdon, UK; R W Hayes; UKAEA, Abingdon, UK; R D Cowan; UKAEA, Abingdon, UK
Журнал:
Journal of Physics B: Atomic and Molecular Physics
Дата:
1972-11-01
Аннотация:
The far ultraviolet spectra of the highly ionized solar-abundant element nickel is analysed on the basis of new observations of laser produced plasmas. The transitions involved are mainly between principal quantum numbers 3 and 4 and their spectra are observed and classified in isoelectronic elements in the period between nickel and scandium with the aid of atomic self-consistent field calculations. Recent solar iron identifications are supported and the data provide information about configurations which can account for solar forbidden lines.
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