Spectral patterns and ultrafast dynamics in planar acetylene

Authors
Kellman, ME Rose, JP Tyng, V
Citation
Me. Kellman et al., Spectral patterns and ultrafast dynamics in planar acetylene, EUR PHY J D, 14(2), 2001, pp. 225-230
Citations number
43
Categorie Soggetti
Physics
Journal title
EUROPEAN PHYSICAL JOURNAL D
ISSN journal
14346060 → ACNP
Volume
14
Issue
2
Year of publication
2001
Pages
225 - 230
Database
ISI
SICI code
1434-6060(200105)14:2<225:SPAUDI>2.0.ZU;2-M
Abstract
A diabatic correlation diagram procedure is used to classify energy and int ensity patterns in a planar model for coupled stretches and bends of acetyl ene using an effective spectroscopic fitting Hamiltonian. Analysis with pol yad phase spheres accounts for the observed patterns in terms of classical phase space structure and bifurcations of the normal modes.