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ID 14619
file
creator
Tanaka, T.
Shindo, H.
Mackochekanwa, C.
Kitajima, M.
Tanaka, H.
De Fanis, A.
Tamenori, Y.
Feifel, R.
Sorensen, S.
Kukk, E.
Ueda, K.
NDC
Physics
abstract
The Auger resonant Raman spectra of CO, arising from the transitions to the X and A final electronic states of CO+, have been recorded at photon energies corresponding to the vibrational excitations v[prime]=3,5, and 8 in the O 1s-->2pi resonance. The spectra are simulated within the model that takes into account both the lifetime-vibrational interference (LVI) and interference with the nonresonant photoemission. The spectroscopic parameters, omegae, omegaexe, Gamma and re, of the O 1s–12pi core-excited state, necessary for the simulation, have been derived by fitting the Franck-Condon simulation to the total ion yield spectrum, assuming a Morse potential for the O 1s–12pi state. Not only the LVI but also the interference with the nonresonant photoemission turn out to be significant.
journal title
Physical Review A
volume
Volume 72
issue
Issue 2
start page
022507
date of issued
2005-08
publisher
American Physical Society
issn
1050-2947
language
eng
nii type
Journal Article
HU type
Journal Articles
DCMI type
text
format
application/pdf
text version
publisher
rights
Copyright (c) The American Physical Society
relation is version of URL
http://dx.doi.org/10.1103/PhysRevA.72.022507
department
Graduate School of Science