Molecular deformation in the O 1s-1u excited states of CO2 probed by the triple-differential measurement of fragment ions

N. Saito, K. Ueda, M. Simon, K. Okada, Y. Shimizu, H. Chiba, Y. Senba, H. Okumura, H. Ohashi, Y. Tamenori, S. Nagaoka, A. Hiraya, H. Yoshida, E. Ishiguro, T. Ibuki, I. H. Suzuki, I. Koyano

Research output: Contribution to journalArticlepeer-review

35 Citations (Scopus)


A study is carried out to demonstrate that a method for the measurement of the mass-, energy-, and angle-resolved fragment ions, combined with a narrow bandpass monochromatic soft-x-ray excitation source, is a powerful tool to study the molecular deformation in the core-excited state of polyatomic molecules. This is achieved by considering the O 1s→2πu excitation.

Original languageEnglish
Pages (from-to)42503-42501
Number of pages3
JournalPhysical Review A - Atomic, Molecular, and Optical Physics
Issue number4
Publication statusPublished - 2000 Oct

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics


Dive into the research topics of 'Molecular deformation in the O 1s<sup>-1</sup>2π<sub>u</sub> excited states of CO<sub>2</sub> probed by the triple-differential measurement of fragment ions'. Together they form a unique fingerprint.

Cite this