Using perturbation facilitated infrared-infrared double resonance excitation of the 85Rb2 molecule, we have observed spectrally resolved fluorescence to the a 3 ∼u + state. We have analyzed the rovibrational energy level structure of the 85Rb2 a 3 ∼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 Schrödinger equation.
All Science Journal Classification (ASJC) codes
- Physics and Astronomy(all)
- Physical and Theoretical Chemistry