Intensity perturbation in the B2Σ-X2Σ band system of SrF |
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| Authors: | Jun Nakagawa David O. Harris |
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| Affiliation: | 1. Department of Chemistry, University of California, Santa Barbara, California 93106 USA;2. Quantum Institute, University of California, Santa Barbara, California 93106 USA |
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| Abstract: | The intensity anomaly of the B2Σ-X2Σ system of SrF was analyzed based on the interaction between the A2Π and B2Σ states. The theoretical relative intensity was calculated from overlap integrals and spectroscopic constants previously obtained. Comparison between theoretical and observed intensities showed that the electronic transition moment of the B-X system is the same order of magnitude as that of the A-X system. |
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