Published May 2003
| Version v1
Journal article
Analysis of strongly coupled electronic states in diatomic molecules: Low-lying excited states of RbCs
- 1. Department of Physics and Astronomy, SUNY, Stony Brook, New York, 11794-3800 (United States)
- 2. Laboratorio de Espectroscopia e Laser, Universidade Federal Fluminense, Campus da Boa Viagem, Niteroi, Rio de Janeiro 24210-340 (Brazil)
- 3. Laboratoire Aime Cotton, CNRS II, Batiment 505, Campus d'Orsay 91405 Cedex (France)
Description
Analysis and assignment of spectra involving the lowest excited states of the heavier alkali-metal atom dimers are complicated by the strong spin-orbit coupling elements. Here we report an analysis of the Fourier-transform spectroscopy data from laser-induced fluorescence of the coupled A 1Σ+ and b 3Π states of RbCs, using the discrete variable representation. Fitted parameters are given and special effects due to strong coupling are discussed
Additional details
Identifiers
Publishing Information
- Journal Title
- Physical Review. A
- Journal Volume
- 67
- Journal Issue
- 5
- Journal Page Range
- p. 050501-050501.4
- ISSN
- 1050-2947
- CODEN
- PLRAAN
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 36079629
- Subject category
- S74: ATOMIC AND MOLECULAR PHYSICS;
- Descriptors DEI
- ABSORPTION SPECTRA; ABSORPTION SPECTROSCOPY; ATOMS; CESIUM COMPOUNDS; DIMERS; EXCITED STATES; FLUORESCENCE; FOURIER TRANSFORMATION; L-S COUPLING; MOLECULES; RUBIDIUM COMPOUNDS
- Descriptors DEC
- ALKALI METAL COMPOUNDS; COUPLING; EMISSION; ENERGY LEVELS; INTEGRAL TRANSFORMATIONS; INTERMEDIATE COUPLING; LUMINESCENCE; PHOTON EMISSION; SPECTRA; SPECTROSCOPY; TRANSFORMATIONS
Optional Information
- Notes
- (c) 2003 The American Physical Society