Renner-Teller modelling of recent experimental spectra of H{sub 2}S{sup +}
Journal Article
·
· AIP Conference Proceedings
- Department of Physics, SUPA, University of Strathclyde, John Anderson Building, 107 Rottenrow, Glagow G4 0NG, Scotland (United Kingdom)
Recently there has been a renewal of interest in the spectroscopy and dynamics of the formation and fragmentation of the hydrogen sulphide ion, including. rotationally resolved spectra of higher vibrational states of the ∼A{sup 2}A{sub 1}−∼X{sup 2}B{sub 1} system than were obtained previously, and a comprehensive imaging study of the photo-fragmentation routes of highly excited H{sub 2}S{sup +}. In collaboration with Ch. Jungen and A. Alijah I have extended our previous l basis approach to the calculation of the effects of orbital angular momentum in H{sub 2}S{sup +} to include the stretch - bender extensions, with the options of using either the K- or l basis. This new code is being used to calculate the complicated orbital angular momentum and spin-orbit coupling effects responsible for the ro-vibronic pattern measured in some of the new experimental results.
- OSTI ID:
- 22390919
- Journal Information:
- AIP Conference Proceedings, Journal Name: AIP Conference Proceedings Journal Issue: 1 Vol. 1642; ISSN APCPCS; ISSN 0094-243X
- Country of Publication:
- United States
- Language:
- English
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