Mass analysis of high-Rydberg fragments produced by electron impact on ethane by use of a pulsed-field-ionization technique

Kenji Furuya; Kaname Ishikawa; Akihiro Matsuo; Teiichiro Ogawa

doi:10.1016/S0009-2614(99)01101-X

Mass analysis of high-Rydberg fragments produced by electron impact on ethane by use of a pulsed-field-ionization technique

Kenji Furuya, Kaname Ishikawa, Akihiro Matsuo, Teiichiro Ogawa

Division for Experimental Natural Science

Research output: Contribution to journal › Article

3 Citations (Scopus)

Abstract

A new apparatus to analyze the mass of high-Rydberg (HR) species produced by electron impact has been developed with the help of a pulsed-field-ionization (PFI) technique and applied to ethane. The intensity distribution of the HR species produced from ethane agreed well with that of the corresponding ions when PFI was carried out on a delay time of 2.0 μs after excitation. The intensity distribution, however, changed with an increase of the delay time. These findings demonstrate that the core ion model holds for the dissociation of HR ethane and that the lifetimes of the HR species are different.

Original language	English
Pages (from-to)	559-564
Number of pages	6
Journal	Chemical Physics Letters
Volume	313
Issue number	3-4
DOIs	https://doi.org/10.1016/S0009-2614(99)01101-X
Publication status	Published - Nov 12 1999

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All Science Journal Classification (ASJC) codes

Physics and Astronomy(all)
Physical and Theoretical Chemistry

Cite this

Furuya, K., Ishikawa, K., Matsuo, A., & Ogawa, T. (1999). Mass analysis of high-Rydberg fragments produced by electron impact on ethane by use of a pulsed-field-ionization technique. Chemical Physics Letters, 313(3-4), 559-564. https://doi.org/10.1016/S0009-2614(99)01101-X

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10.1016/S0009-2614(99)01101-X