A study of the E 1Σ+g state of 7Li2 by pulsed optical–optical double resonance spectroscopy
- 1 January 1982
- journal article
- research article
- Published by AIP Publishing in The Journal of Chemical Physics
- Vol. 76 (1), 57-60
- https://doi.org/10.1063/1.442705
Abstract
The results of pulsed optical–optical double resonance spectroscopic studies of the E 1Σ+ g state of 7Li2 are presented. Observations were carried out on the v = 0 through v = 12 levels. A set of Dunham molecular constants was derived and an RKR potential was generated. Franck–Condon factors for transitions to the A 1Σ+ u state were determined for the range of observed vibrational levels. An apparent deviation from the expected dissociation energy is observed consistent with the suggestion that a double minimum exists for this state.Keywords
This publication has 10 references indexed in Scilit:
- New observations and mass-reduced analyses of the laser-excited fluorescence of the B1Πu-X1Σg+ bands of the 6Li7Li moleculeJournal of Molecular Spectroscopy, 1981
- A spectroscopic study of the E 1Σ+g and F 1Σ+g states of 7Li2 by pulsed optical–optical double resonanceThe Journal of Chemical Physics, 1981
- A spectroscopic study of the G 1Πg state of 7Li2 by pulsed optical–optical double resonanceThe Journal of Chemical Physics, 1981
- Pulsed optical-optical double resonnance spectroscopy of A 1Σ+g state of 7Li2Chemical Physics Letters, 1980
- Pulsed Optical-Optical Double Resonance Spectroscopy ofGeradeExcited Electronic States inPhysical Review Letters, 1979
- The B1Πu–X1Σg+ band system of the 7Li2 moleculeThe Journal of Chemical Physics, 1979
- Spectrally narrow pulsed dye laser without beam expanderApplied Optics, 1978
- An analysis of the A 1Σu+–X 1Σg+ band system of 7Li2The Journal of Chemical Physics, 1977
- Potential-energy curves for molecular hydrogen and its ionsAtomic Data and Nuclear Data Tables, 1970
- Spectroscopy of Na2 Using Laser-Induced FluorescenceThe Journal of Chemical Physics, 1969