|
| << vorige | volgende >> |
Tijdschrift beschrijving
Alle jaargangen van het bijbehorende tijdschrift
Alle afleveringen van het bijbehorende jaargang
Alle artikelen van de bijbehorende aflevering
Details van artikel 5 van 23 gevonden artikelen
| Titel: |
Diode laser spectrum and rovibrational analysis of the nu 10 band of cis-1,2-difluoroethylene |
| Auteur: |
Stoppa, P. |
| Verschenen in: |
Molecular physics |
| Paginering: | Jaargang 88 (1996) nr. 2 pagina's 533-542 |
| Jaar: |
1996-05-01 |
| Inhoud: |
The infrared spectrum of cis-CHF-CHF has been investigated in the nu10 band region between 1100 and 1152 cm-1, at a resolution of 0.002 cm-1, employing a tunable diode laser spectrometer. This vibration of symmetry species B1 yields a strong a-type band, the analysis of which led to the assignment of more than 2000 lines with J 67 and Ka 26. The P- and R-a branch spectrum with high J value is dominated by bandheads spaced by 2 C and consisting of a series of lines arising from oblate-type near-degeneracy. From a simultaneous fit of the present GSCD, together with a few literature microwave data, a set of ground state constants up to the quartic coefficients has been obtained using Watson's A-reduction Hamiltonian in the Ir representation. A least-squares fit of the assigned transitions provided excited state constants of the nu10 band, which turned out to be free from perturbations. |
| Uitgever: |
Taylor & Francis |
| Bronbestand: |
Elektronische Wetenschappelijke Tijdschriften |
Details van artikel 5 van 23 gevonden artikelen
| << vorige | volgende >> |