Symmetry-resolved vibrational spectra of carbon K-shell photoelectron satellites in carbon monoxides: Experiment and theory

K. Ueda, M. Hoshino, T. Tanaka, M. Kitajima, H. Tanaka, A. De Fanis, Y. Tamenori, M. Ehara, F. Oyagi, K. Kuramoto, H. Nakatsuji

Research output: Contribution to journalArticlepeer-review

40 Citations (Scopus)

Abstract

We have carried out angle-resolved measurement for the C 1s photoelectron shakeup satellites of gaseous CO molecules, at unprecedented energy resolution, and resolved the vibrational structures for one Σ+2 and two Π2 bands. The present ab-initio calculations for the potential curves of these shakeup satellite states and the relevant Franck-Condon analysis well reproduce the vibrational structures of these bands and confirm the assignments.

Original languageEnglish
Article number243004
JournalPhysical review letters
Volume94
Issue number24
DOIs
Publication statusPublished - 2005 Jun 24

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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