| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5375830 | Chemical Physics | 2008 | 12 Pages |
Abstract
Dynamics of the cavity ring down (CRD) signal of the bË3A2âaË3B2andcË3B2âaË3B2 transitions in acetylene was investigated. The aË3B2 state was populated by energy transfer in the (COF)2-(C2H2) van der Waals clusters formed in the supersonic molecular beam (SMB) conditions. The AË1Au state of (COF)2 was excited by tunable narrow-band laser radiation in the absorption range of the 401(41,a1) vibronic band. A second tunable laser induced the studied transitions in cis-acetylene, at around 17,535Â cmâ1. The recorded spectrum was assigned to the cË3B2,31(a1)âaË3B2, 00 transition. Zeeman effect was investigated for several rotational lines recorded at 0.05Â cmâ1 resolution.
Related Topics
Physical Sciences and Engineering
Chemistry
Physical and Theoretical Chemistry
Authors
Vladimir I. Makarov, Sergei A. Kochubei, Igor V. Khmelinskii,