Identification of Highly-Ionized Xenon Spectra (Xe XXVI Through Xe XXXI) Excited in the Plasma of the TFR Tokamak

摘要

The spectrum of xenon injected into the TFR tokamak plasma has been recorded in the range 10-90 A by means of a 2m grazing incidence spectrograph. Forty-four lines and unresolved transition arrays pertaining to multicharged xenon ions isoelectronic with Cu I, Ni I, Co I, Fe I, Mn I and Cr I have been identified by means of various theoretical methods. The 17 observed lines of the 3p sup 6 3d sup 8 - 3p sup 5 3d sup 9 transition array, have allowed the wavelengths of the magnetic dipole transitions occuring within the ground configuration 3d sup 8 of Xe XXXIX to be predicted. (ERA citation 11:030966)