Spectral Study of Caesium Dimer Excited with 476.5, 472.7, 465.8 and 457.9 nm Argon Ion Laser Lines

• Authors: J. Szonert , B. Bieniak
• Languages of publication: EN

Abstracts

EN

The results of a study of Cs_{2} fluorescence excited by different blue lines of the Ar^{+} laser are reported. Special attention was paid to the analysis of the narrow fluorescence band at 522 nm. Approximate assignments of the fluorescence transitions were obtained. The origin of the observed fluorescence is discussed and a rough reconstruction of a fragment of the E'(3)^{1}Π_{u} upper-state potential curve is presented and found to be nearly parallel to the corresponding portion of the ground-state X^{1}Σ^{+}_{g} potential curve.

Keywords

EN

33.20.Kf

Discipline

• 33.20.Kf: Visible spectra

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 1991
• Volume: 79
• Issue: 6
• Pages: 789-804

Dates

published

1991-06

received

1991-01-08

Contributors

author

J. Szonert

• Institute of Physics, Polish Academy of Sciences, Al.Lotników 32/46, 02-668 Warszawa Poland

author

B. Bieniak

• Institute of Physics, Polish Academy of Sciences, Al.Lotników 32/46, 02-668 Warszawa Poland

Identifiers

DOI

10.12693/APhysPolA.79.789