Translational energy distributions of excited CH+ ions produced by electron impact on methane

Kenji Furuya, Hirofumi Hayakawa, Akihiro Matsuo, Teiichiro Ogawa

研究成果: Contribution to journalArticle査読

5 被引用数 (Scopus)

抄録

Fragment ion-photon coincidence (FIPCO) spectra by controlled electron impact on methane have been observed. To identify the observed ions correlating with photons and to estimate their translational energy distributions, Monte Carlo calculations have been carried out. These results indicated that the CH+ ion correlates with its own A-X and 3 ∑-3∏ emissions in the FIPCO spectra. The translational energy of CH+(A) was 0.20eV, whereas that Of CH+(3∑)Was described by a Boltzmann distribution of 1000 K.

本文言語英語
ページ(範囲)621-629
ページ数9
ジャーナルJournal of Physics B: Atomic, Molecular and Optical Physics
32
3
DOI
出版ステータス出版済み - 2 14 1999

All Science Journal Classification (ASJC) codes

  • 原子分子物理学および光学
  • 凝縮系物理学

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