ON THE SINGLET SPECTRUM OF ZRS

Authors
JONSSON J WALLIN S LINDGREN B
Citation
J. Jonsson et al., ON THE SINGLET SPECTRUM OF ZRS, Journal of molecular spectroscopy (Print), 192(1), 1998, pp. 198-214
Citations number
11
Categorie Soggetti
Spectroscopy,"Physics, Atomic, Molecular & Chemical
Journal title
Journal of molecular spectroscopy (Print) → ACNP
ISSN journal
00222852
Volume
192
Issue
1
Year of publication
1998
Pages
198 - 214
Database
ISI
SICI code
0022-2852(1998)192:1<198:OTSSOZ>2.0.ZU;2-0
Abstract
Three electronic transitions in the singlet manifold of the zirconium sulphide (ZrS) molecule have been rotationally analyzed. They are the (BII)-I-1-X(1)Sigma(+), C(1)Sigma(+)-X(1)Sigma(+), and E(1)Sigma(+)-X( 1)Sigma(+) systems with (0,0) band heads at 924.60, 731.51, and 494.47 nm, respectively. The ground state X(1)Sigma(+) has an equilibrium bo nd distance of 2.15661(4) Angstrom. Perturbations in the (BII)-I-1 and C(1)Sigma(+) states are discussed. (C) 1998 Academic Press.