Electronic states of Bi2studied by laser-excited fluorescence
- 14 November 1982
- journal article
- Published by IOP Publishing in Journal of Physics B: Atomic and Molecular Physics
- Vol. 15 (21) , 3829-3840
- https://doi.org/10.1088/0022-3700/15/21/008
Abstract
Laser-excited fluorescence spectra of Bi2 have been studied both by high-resolution Fourier transform spectrometry and by conventional grating spectroscopy. The line Ar+ 5145 AA excites extensive series in the system A Ou+-X1 Sigma g1. Ultraviolet lines of both argon-ion and krypton-ion lasers excite a new transition, V Ou+-X1 Sigma g+, and V Ou+; radiates both to X1 Sigma g+ and to a new state B'Og+. Levels of the ground state X1 Sigma g+ have been characterised in the range 0g+ component of the 5 Sigma g+ state formed from ground-state atoms, Bi(4S32/o)+Bi(4S32/o). Constants for the new states are given.Keywords
This publication has 13 references indexed in Scilit:
- Rotational analysis of the A-X band system of Bi2Chemical Physics Letters, 1982
- Laser induced fluorescence of the 0–6, 1–6, and 0–5 bands of the transition of Bi2Canadian Journal of Physics, 1982
- Absorption spectrum of bismuth in the vacuum ultraviolet. Observation of new transitions to Rydberg statesChemical Physics, 1981
- Laser fluorescence studies of metal clusters: Spectroscopy of molecular bismuthThe Journal of Chemical Physics, 1980
- P2radical: study of b3Πg-a3Σn+transition. Characterisation of a l5Σg+state responsible for the perturbations observed in the b3ΠgstateJournal of Physics B: Atomic and Molecular Physics, 1979
- The5Σg+states of N2Molecular Physics, 1976
- Electronic states and molecular constants of Bi2The Journal of Chemical Physics, 1976
- Laser photoluminescence of Bi2The Journal of Chemical Physics, 1976
- The emission spectrum of diatomic bismuthJournal of Molecular Spectroscopy, 1970
- The Absorption Spectrum of Diatomic BismuthPhysical Review B, 1933