Symmetry-Resolved Vibrational Spectroscopy for the C 1s[-1]2πu Renner-Teller Pair States in CO2

Physical review letters Volume 88 Issue 8 Page 083001-1-083001-4 published_at 2002-02-25
アクセス数 : 1036
ダウンロード数 : 200

今月のアクセス数 : 0
今月のダウンロード数 : 2
File
PRL_2002_88_e083001.pdf 335 KB 種類 : fulltext
Title ( eng )
Symmetry-Resolved Vibrational Spectroscopy for the C 1s[-1]2πu Renner-Teller Pair States in CO2
Creator
Yoshida H.
Nobusada K.
Tanimoto S.
Saito N.
Fanis A. De
Ueda K.
Source Title
Physical review letters
Volume 88
Issue 8
Start Page 083001-1
End Page 083001-4
Abstract
Symmetry-resolved excitation spectra have been measured for the Renner-Teller pair states A1 and B1 split from the core-excited C 1s[-1]2πu state in CO2. A vibrational progression with the spacings of ∼145 meV is found in both the A1 and B1 spectra at different energies and assigned to the symmetric stretching mode caused in the B1 linear state, with the help of ab initio calculations. Appearance of the vibrations in the A1 spectrum is interpreted as due to nonadiabatic coupling between the A1 and B1 states via the bending motion.
NDC
Chemistry [ 430 ]
Language
eng
Resource Type journal article
Publisher
The American Physical Society
Date of Issued 2002-02-25
Rights
Copyright (c) 2002 The American Physical Society
Publish Type Author’s Original
Access Rights open access
Source Identifier
[ISSN] 0031-9007
[DOI] 10.1103/PhysRevLett.88.083001
[DOI] http://dx.doi.org/10.1103/PhysRevLett.88.083001 isVersionOf