HIGH-RESOLUTION STUDY OF THE HEAR-INFRARED A(2)PI(1 2)-X-2-SIGMA(+) TRANSITION OF YS/

Authors
KOWALCZYK P JAMES AM SIMARD B
Citation
P. Kowalczyk et al., HIGH-RESOLUTION STUDY OF THE HEAR-INFRARED A(2)PI(1 2)-X-2-SIGMA(+) TRANSITION OF YS/, Journal of molecular spectroscopy, 189(2), 1998, pp. 196-201
Citations number
11
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
196 - 201
Database
ISI
SICI code
0022-2852(1998)189:2<196:HSOTHA>2.0.ZU;2-G
Abstract
A high-resolution excitation spectrum of gaseous YS has been recorded by laser excitation spectroscopy in a supersonic molecular beam. The Y S molecules were produced by the reaction of laser-ablated yttrium ato ms with CS2. The (0, 0) band of the A (2) Pi(1/2)-X (2) Sigma(+) trans ition near 750 nm was rotationally analyzed, and a set of molecular co nstants is given for both electronic states. (C) 1998 Academic Press.