Abstract

The spectrum of tellurium was photographed in the 100–500-Å region on a 10.7-m grazing-incidence spectrograph with a triggered spark source. In the 4d⁷ configuration of Te x, 17 out of 19 levels were established, and in the 4d⁶5p configuration 108 out of 180 levels were established. 198 lines have been classified in this spectrum. The least-squares fitted parametric calculations were carried out to permit us to interpret the observed spectrum satisfactorily.

© 1994 Optical Society of America

Interpretation of the level structure of the 4d⁸, 4d⁷(5p + 4f), and 4p⁵4d⁹ configurations of the nine-times ionized iodine spectrum (I x)

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Ninth spectrum of tellurium: Te ix

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Analysis of 4d⁹-4d⁸ 5p transitions in Sb vii and Te viii and the ionization limits of Sb vi and Te vii

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J. Opt. Soc. Am. 69(1) 132-140 (1979)

Revised and extended analyses of I ix and I x

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