Fluorescence excitation spectrum of the Si-Ar van der Waals complex

We report here the fluorescence excitations spectrum of the Si–Ar van der Waals complex in the region of the (3p4s)3P–(3p2)3P atomic transition. Long progressions are observed, which have been assigned to a Π–Σ transition. The potential curves derived from the analysis of these progressions are disc...

Full description

Saved in:
Bibliographic Details
Published in:The Journal of chemical physics 1990-03, Vol.92 (5), p.2828-2836
Main Authors: DECONDER-LARDEUX, C, JOUVET, C, RICHARD-VIARD, M, SOLGADI, D
Format: Article
Language:English
Subjects:
Atomic and molecular physics
Exact sciences and technology
Fluorescence and phosphorescence
radiationless transitions, quenching (intersystem crossing, internal conversion)
Molecular properties and interactions with photons
Physics
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:We report here the fluorescence excitations spectrum of the Si–Ar van der Waals complex in the region of the (3p4s)3P–(3p2)3P atomic transition. Long progressions are observed, which have been assigned to a Π–Σ transition. The potential curves derived from the analysis of these progressions are discussed in terms of effects of spin–orbit coupling on van der Waals interactions.
ISSN:0021-9606
1089-7690
DOI:10.1063/1.457929