New approach for a complete experiment: C1s photoionization in CO 2 molecules

T. Teramoto, J. Adachi, K. Hosaka, M. Yamazaki, K. Yamanouchi, N. A. Cherepkov, M. Stener, P. Decleva, A. Yagishita

Research output: Contribution to journalArticlepeer-review

14 Citations (Scopus)


A new experimental approach for determining the photoionization matrix elements with the use of multi-coincidence velocity-map imaging spectrometry is presented for the case of C1s photoionization of CO2 molecule over the energy region of a shape resonance. Our experimental results provide the complete information on the shape resonance mechanism and clearly demonstrate the inadequacy of presently available theoretical calculations for this system.

Original languageEnglish
Article numberF03
Pages (from-to)F241-F250
JournalJournal of Physics B: Atomic, Molecular and Optical Physics
Issue number16
Publication statusPublished - 2007 Aug 28
Externally publishedYes

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics
  • Condensed Matter Physics


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