Abstract

Spectra of ten sodiumlike ions from Y²⁸⁺ to Sn³⁹⁺ were observed with laser-produced plasmas and grazing-mcidence spectrographs. Wavelengths, energy levels, and ionization energies were determined for all ions of the isoelectronic sequence from Y to Sn. Revised ab initio and fitted values are given for the 3d–4f wavelengths of the sodiumlike ions K⁸⁺ and Rh³⁴⁺.

© 1990 Optical Society of America

3s–3p, 3p–3d, and 3d–4f transitions of sodiumlike ions

Joseph Reader, Victor Kaufman, Jack Sugar, Jan Olof Ekberg, U. Feldman, C. M. Brown, J. F. Seely, and W. L. Rowan
J. Opt. Soc. Am. B 4(11) 1821-1828 (1987)

Spectrum and energy levels of the sodiumlike ion Sr²⁷⁺

Joseph Reader
J. Opt. Soc. Am. B 3(6) 870-873 (1986)

Spectra and energy levels of ions in the copper isoelectronic sequence from Ru¹⁵⁺ to Sn²¹⁺

Joseph Reader, Nicolo Acquista, and David Cooper
J. Opt. Soc. Am. 73(12) 1765-1770 (1983)

3p⁶3d⁹–3p⁵3d¹⁰ transitions of cobaltlike ions from Sr¹¹⁺ to U⁶⁵⁺

Jan Olof Ekberg, U. Feldman, J. F. Seely, C. M. Brown, Joseph Reader, and Nicolo Acquista
J. Opt. Soc. Am. B 4(12) 1913-1918 (1987)

3p⁶3d⁸–3p⁵3d⁹ transitions in ironlike ions from Ru¹⁸⁺ to Gd³⁸⁺

J. O. Ekberg, U. Feldman, and J. Reader
J. Opt. Soc. Am. B 5(6) 1275-1284 (1988)