The laser-induced fluorescence and resonantly enhanced two-photon ionization spectra for the 1 'E: -X 'Z: vibronic transitions of jet-cooled Cl, are observed by using a tunable vacuum ultraviolet laser. A rotational analysis of the (u', u" ) = (39, 0) transitions for '%I2 and 35C137C1 reveals that t
Mass-resolved VUV laser spectra in the vicinity of the Rydberg minimum of the 1 1∑+u state of Cl2
✍ Scribed by P. Wang; I.V. Okuda; S.S. Dimov; R.H. Lipson
- Publisher
- Elsevier Science
- Year
- 1994
- Tongue
- English
- Weight
- 592 KB
- Volume
- 229
- Category
- Article
- ISSN
- 0009-2614
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✦ Synopsis
Excitation spectra of the 1 'x:,' tX 'xc transition of Cl2 near 136 nm are presented. Jet-cooled molecules were excited with a tunable vacuum ultraviolet laser generated by four-wave difference-mixing in Kr, and the resultant photoions were mass discriminated in a time-of-flight spectrometer. Rotationally resolved transitions for vibrational levels localized in the Rydberg Portion of the l-state double well potential were recorded and analyzed for all three naturally occurring Cl2 isotopomers.
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