THE DIODE-LASER INFRARED-SPECTRUM OF THE ARSENIC MONOXIDE RADICAL IN ITS GROUND ELECTRONIC-STATE ((2)PI)

Authors
ESSIG K JONES H ITO F TAKEO H
Citation
K. Essig et al., THE DIODE-LASER INFRARED-SPECTRUM OF THE ARSENIC MONOXIDE RADICAL IN ITS GROUND ELECTRONIC-STATE ((2)PI), Journal of molecular spectroscopy, 170(1), 1995, pp. 152-157
Citations number
12
Categorie Soggetti
Spectroscopy,"Physics, Atomic, Molecular & Chemical
Journal title
Journal of molecular spectroscopy → ACNP
ISSN journal
00222852
Volume
170
Issue
1
Year of publication
1995
Pages
152 - 157
Database
ISI
SICI code
0022-2852(1995)170:1<152:TDIOTA>2.0.ZU;2-G
Abstract
The infrared spectrum of the AsO radical in its (II)-I-2 ground state has been measured using a diode laser spectrometer. Rovibrational tran sitions of the fundamental and a number of hot bands were measured in both (II3/2)-I-2 and the (II1/2)-I-2 substates to an estimated accurac y of +/-0.001 cm(-1). These data allowed the accurate determination of a set of molecular parameters for AsO, which includes, for the first time, the Lambda-doubling parameter and several higher-order parameter s. (C) 1995 Academic Press, Inc.