THE MOLECULAR-CONSTANTS AND POTENTIAL-ENERGY CURVE OF THE GROUND-STATE X-1-SIGMA(+) IN KLI

Authors
BEDNARSKA V JACKOWSKA I JASTRZEBSKI W KOWALCZYK P
Citation
V. Bednarska et al., THE MOLECULAR-CONSTANTS AND POTENTIAL-ENERGY CURVE OF THE GROUND-STATE X-1-SIGMA(+) IN KLI, Journal of molecular spectroscopy, 189(2), 1998, pp. 244-248
Citations number
12
Categorie Soggetti
Spectroscopy,"Physics, Atomic, Molecular & Chemical
Journal title
Journal of molecular spectroscopy → ACNP
ISSN journal
00222852
Volume
189
Issue
2
Year of publication
1998
Pages
244 - 248
Database
ISI
SICI code
0022-2852(1998)189:2<244:TMAPCO>2.0.ZU;2-R
Abstract
The ground state X-1 Sigma(+) of the diatomic molecule KLi has been st udied by analyzing spectra of the B-1 Pi-X-1 Sigma(+) system, simplifi ed by polarization labeling. Rotational and vibrational constants are reported for the X-1 Sigma(+) state covering about 45% of its potentia l well depth and the potential curve is constructed by the Rydberg-Kle in-Rees (RKR) procedure. Comparison with previous experimental and the oretical work is made. (C) 1998 Academic Press.