FLUORESCENCE QUENCHING IN THE $B^{3}\Sigma_{0}+_{U}- b^{3}\Pi^{u}$ PERTURBED LEVELS OF $^{6}Li_{2}$

Thumbnail Image

Files

1986-MF-13.jpg (95.02 KB)

Date

1986

Authors

Journal Title

Journal ISSN

Volume Title

Publisher

Ohio State University

Research Projects

Organizational Units

Journal Issue

Abstract

Fluorescence in the $B^{3}\Pi_{o + u} - X^{1} \Sigma^{+}_{g}$ system of $I_{2}$ excited with a tunable single-frequency dye laser was recorded photoelectrically for pure iodine and iodine-foreign gas mixtures. From the measured relative intensities, energy transfer efficiencies for $\triangle v^{\prime}=\pm 1$ as well as the self and foreign gas quenching efficiencies have been determined for several vibrational and rotational levels of state B. From these studies, the v, J level of B at which one of the repulsive electronic states crosses is also estimated.

Description

$^{\ast}$ Research supported in part by NSERC Grant No. A-2440. Address: Department of Physics, Memorial University of Newfoundland, St. John's, Newfoundland, Canada. A1B 3X7
Author Institution:

Keywords

Citation

URI

http://hdl.handle.net/1811/16930

Collections

Abstracts of OSU International Symposium on Molecular Spectroscopy 1980-1989