ANALYSIS OF THE MAGNETIC HYPERFINE STRUCTURE IN THE $B^{3}$$\Phi_{4}-X^{3}\Phi_{4}$ BAND SYSTEM OF IRIDIUM MONOFLUORIDE, IrF
Loading...
Date
2009
Journal Title
Journal ISSN
Volume Title
Publisher
Ohio State University
Abstract
Recently the New Brunswick group (accepted).} reported on the detection and analysis of the $B^{3}$$\Phi_{4}-X^{3}\Phi_{4}$ band system of IrF. The free-jet expansion conditions limited the spectral resolution to approximately 200 MHz, which was insufficient to fully resolve the $^{191}$Ir(I=3/2), $^{193}$Ir(I=3/2)and $^{19}$F(I=1/2)magnetic hyperfine splitting. Here we report on the analysis of the same band system recorded under molecular beam conditions which resulted in a resolution of 40 MHz. A simple molecular orbital correlation diagram is used to rationalize the determined parameters of IrF and the isovalent molecules RhF {\textbf{121}} 2591, 2004.} and CoF {\textbf{127}} 194308, 2007.}.
Description
A.G. Adam; A.D. Granger; L.E. Downie; D.W. Tokaryk and C. Linton \textit {Can.J. Phys.R. Li, R.J. Jensen, W.J. Balfour, S.A. Shepard and A.G. Adam; \textit {J.Chem.Phys.J.J. Harrison, J.M. Brown, M.A. Flory, P.M. Sheridan, S.K. McLamarrah and L.M. Ziurys \textit {J. Chem. Phys.
Author Institution: Department of Chemistry and Biochemistry, Arizona State University, Tempe,AZ 85287; Center for Lasers, Atomic and Molecular Sciences and Physics Department, University of New Brunswick, Fredericton, NB Canada E3B 5A3
Author Institution: Department of Chemistry and Biochemistry, Arizona State University, Tempe,AZ 85287; Center for Lasers, Atomic and Molecular Sciences and Physics Department, University of New Brunswick, Fredericton, NB Canada E3B 5A3