Lifetimes of the 5d^96p levels in Au ii
- 1 June 1993
- journal article
- Published by Optica Publishing Group in Journal of the Optical Society of America B
- Vol. 10 (6) , 977-981
- https://doi.org/10.1364/josab.10.000977
Abstract
We report experimental lifetimes for 11 of the 12 5d96p levels of Au ii, determined by means of the beam-foil excitation method. The data are compared with theoretical calculations based on the Cowan group of programs. These first studies of Au ii lifetimes and transition probabilities were motivated largely by the need for such data in the analysis of high-resolution stellar spectroscopy done with the Goddard High-Resolution Spectrograph on the Hubble Space Telescope.Keywords
This publication has 22 references indexed in Scilit:
- Small-angle multiple scattering of ions in the screened Coulomb region: I. Angular distributionsPublished by Elsevier ,2002
- Lifetimes of 5d96pand 5d86s6plevels in Hg iiiPhysical Review A, 1993
- Radiative lifetimes in Si i from laser-induced fluorescence in the visible, ultraviolet, and vacuum ultravioletPhysical Review A, 1991
- J-dependent lifetimes of quintet levels in neutral carbonPhysics Letters A, 1989
- Empirical relations for nuclear stopping powerJournal de Physique, 1980
- Lifetimes for Excited Levels in Si I-Si IVPhysica Scripta, 1980
- Thickness Variations and Lifetimes of Carbon Foils under Nitrogen-ion BombardmentPhysica Scripta, 1976
- Comments on Foil Effects in Beam-Foil Mean-Life MeasurementsPhysica Scripta, 1974
- A meanlife measurement of the 3d2D resonance doublet in SiII by a technique which exactly accounts for cascadingPhysics Letters A, 1971
- Equilibrium charge distributions of ion beams in carbonNuclear Instruments and Methods, 1970