Interferometric measurement of Pb ii spectrum
- 1 September 1974
- journal article
- Published by Optica Publishing Group in Journal of the Optical Society of America
- Vol. 64 (9) , 1159-1161
- https://doi.org/10.1364/josa.64.001159
Abstract
Interferometric measurement of Pb ii lines produced by hollow-cathode sources were made to improve the values of derived Pb ii energy levels. A total of 50 lines were measured with a Fabry-Perot interferometer, from which values for 29 even levels and 12 odd levels were derived. Where isotope or hyperfine structure was resolved, the data were adjusted to give the center of gravity of natural Pb.Keywords
This publication has 3 references indexed in Scilit:
- Arc Spectrum of Lead*Journal of the Optical Society of America, 1968
- The Classification of the First Spark Spectrum of Lead: Pb IIPhysical Review B, 1935
- Hyperfine Structure of Singly Ionized LeadPhysical Review B, 1935