Radiative lifetimes in neutral platinum
- 14 July 1982
- journal article
- Published by IOP Publishing in Journal of Physics B: Atomic and Molecular Physics
- Vol. 15 (13) , L431-L434
- https://doi.org/10.1088/0022-3700/15/13/003
Abstract
Radiative lifetimes have been measured for 15 odd parity levels of neutral platinum using the technique of laser-excited fluorescence from sputtered metal vapour. The results differ significantly for two of the four levels measured previously by the beam-sputtering method. The new lifetimes for four levels are combined with the recent branching ratio data of Lotrian and Guern (1982) to derive revised transition probabilities for 15 lines and new transition probabilities for six lines.Keywords
This publication has 8 references indexed in Scilit:
- Branching ratios of neutral platinum in 5d86s6p and 5d96p configurationsJournal of Physics B: Atomic and Molecular Physics, 1982
- Lifetimes of excited states of neutral yttrium and scandiumJournal of Physics B: Atomic and Molecular Physics, 1982
- New atomic lifetime results for some levels of neutral yttriumJournal of Physics B: Atomic and Molecular Physics, 1982
- Spectroscopy of the uranium ion using collinear fast-beam—cw-dye-laser modulation spectroscopy. Transition energies and excited-state lifetimesPhysical Review A, 1981
- Determination of atomic lifetimes using pulsed laser excitation of sputtered metal vapoursJournal of Physics B: Atomic and Molecular Physics, 1981
- Lifetimes of excited states in Pt I and IR I measured by the beam-sputtering techniqueThe Astrophysical Journal, 1978
- Solar abundance of platinumProceedings of the National Academy of Sciences, 1975
- Lifetimes of some excited states in the rare earths: La ii, Ce ii, Pr ii, Nd ii, Sm ii, Yb i, Yb ii, and Lu iiSolar Physics, 1975