TRANSITION DIPOLE-MOMENT OF THE NU(3) BAND OF CH3

Authors
TANARRO I SANZ MM DOMINGO C BERMEJO D SANTOS J DOMENECH JL
Citation
I. Tanarro et al., TRANSITION DIPOLE-MOMENT OF THE NU(3) BAND OF CH3, Journal of physical chemistry, 98(23), 1994, pp. 5862-5866
Citations number
40
Categorie Soggetti
Chemistry Physical
Journal title
Journal of physical chemistry → ACNP
ISSN journal
00223654
Volume
98
Issue
23
Year of publication
1994
Pages
5862 - 5866
Database
ISI
SICI code
0022-3654(1994)98:23<5862:TDOTNB>2.0.ZU;2-I
Abstract
The transition dipole moment of the nu(3) band of the methyl radical h as been measured for the first time. A new discharge laser amplitude d ouble modulation method with a difference frequency laser spectrometer and a hollow cathode discharge cell has been used. The CH3 concentrat ion has been estimated from the absorption decay when the discharge is turned off. The transition dipole moment is found to be mu(mu 3) = 0. 029 +/- 0.005 D.