Experimental investigation of the Rb-85(2) a (3)Sigma(+)(u) triplet ground state: Multiparameter Morse long range potential analysis
- Beser, Bediha
- Sovkov, V. B.
- Bai, J.
- Ahmed, E. H.
- Tsai, C. C.
- Xie, F.
- Li, Li
- Ivanov, V. S.
- Lyyra, Marjatta
Publication date
January 2009
DOI Publisher
AIP Publishing ISSN
0021-9606 Citation count (estimate)
22Abstract
Using perturbation facilitated infrared-infrared double resonance excitation of the Rb-85(2) molecule, we have observed spectrally resolved fluorescence to the a (3)Sigma(+)(u) state. We have analyzed the rovibrational energy level structure of the Rb-85(2) a (3)Sigma(+)(u) state and derived a multiparameter Morse Long Range (MLR) potential and molecular constants for this state, which can be used to predict term values without needing to solve the radial Schroumldinger equation
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