LASER SPECTROSCOPY OF THE A(2)PI-X(2)SIGMA SYSTEM OF TIN

Authors
WONG TW MOK DKW SZE NSK CHEUNG ASC
Citation
Tw. Wong et al., LASER SPECTROSCOPY OF THE A(2)PI-X(2)SIGMA SYSTEM OF TIN, Journal of quantitative spectroscopy & radiative transfer, 50(5), 1993, pp. 455-461
Citations number
15
Categorie Soggetti
Spectroscopy
Journal title
Journal of quantitative spectroscopy & radiative transfer → ACNP
ISSN journal
00224073
Volume
50
Issue
5
Year of publication
1993
Pages
455 - 461
Database
ISI
SICI code
0022-4073(1993)50:5<455:LSOTAS>2.0.ZU;2-S
Abstract
Five bandhead positions of the A(2)II-X(2) Sigma system of TiN between 6146 and 6236 Angstrom have been studied using reserved laser induced fluorescence spectroscopy. Delta V =0 and +/-1 transitions have been observed. The ground-state vibrational frequency has been measured to be 1039.8 cm(-1), which is in excellent agreement with values obtained by Douglas and Veillette previously. The molecular constants obtained have been used to construct the potential energy curves for the A(2)I I and X(2) Sigma states from which the Franck-Condon factors were also calculated.