Doppler effect in fragment autoionization following core-to-Rydberg excitations of N2

Eiji Shigemasa; Tatsuo Kaneyasu; Tomohiro Matsushita; Yusuke Tamenori; Yasumasa Hikosaka

doi:10.1088/1367-2630/12/6/063030

Doppler effect in fragment autoionization following core-to-Rydberg excitations of N₂

Eiji Shigemasa^*, Tatsuo Kaneyasu, Tomohiro Matsushita, Yusuke Tamenori, Yasumasa Hikosaka

^*Corresponding author for this work

Faculty of Liberal Arts and Sciences

Research output: Contribution to journal › Article › peer-review

10 Scopus citations

Abstract

The autoionization of atomic fragments after core-to-Rydberg excitations in N₂ has been studied using high-resolution electron spectroscopy. Doppler profiles are clearly observed on atomic autoionization peaks and show dependence on the symmetries of the excited states. It is demonstrated that information on the femtosecond dissociation dynamics after the Rydberg excitations can be gained through an analysis of the Doppler profiles.

Original language	English
Article number	063030
Journal	New Journal of Physics
Volume	12
DOIs	https://doi.org/10.1088/1367-2630/12/6/063030
State	Published - 2010/06/16

ASJC Scopus subject areas

General Physics and Astronomy

Access to Document

10.1088/1367-2630/12/6/063030

Cite this

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title = "Doppler effect in fragment autoionization following core-to-Rydberg excitations of N2",

abstract = "The autoionization of atomic fragments after core-to-Rydberg excitations in N2 has been studied using high-resolution electron spectroscopy. Doppler profiles are clearly observed on atomic autoionization peaks and show dependence on the symmetries of the excited states. It is demonstrated that information on the femtosecond dissociation dynamics after the Rydberg excitations can be gained through an analysis of the Doppler profiles.",

author = "Eiji Shigemasa and Tatsuo Kaneyasu and Tomohiro Matsushita and Yusuke Tamenori and Yasumasa Hikosaka",

year = "2010",

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T1 - Doppler effect in fragment autoionization following core-to-Rydberg excitations of N2

AU - Shigemasa, Eiji

AU - Kaneyasu, Tatsuo

AU - Matsushita, Tomohiro

AU - Tamenori, Yusuke

AU - Hikosaka, Yasumasa

PY - 2010/6/16

Y1 - 2010/6/16

N2 - The autoionization of atomic fragments after core-to-Rydberg excitations in N2 has been studied using high-resolution electron spectroscopy. Doppler profiles are clearly observed on atomic autoionization peaks and show dependence on the symmetries of the excited states. It is demonstrated that information on the femtosecond dissociation dynamics after the Rydberg excitations can be gained through an analysis of the Doppler profiles.

AB - The autoionization of atomic fragments after core-to-Rydberg excitations in N2 has been studied using high-resolution electron spectroscopy. Doppler profiles are clearly observed on atomic autoionization peaks and show dependence on the symmetries of the excited states. It is demonstrated that information on the femtosecond dissociation dynamics after the Rydberg excitations can be gained through an analysis of the Doppler profiles.

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U2 - 10.1088/1367-2630/12/6/063030

DO - 10.1088/1367-2630/12/6/063030

M3 - 学術論文

AN - SCOPUS:77955069644

SN - 1367-2630

VL - 12

JO - New Journal of Physics

JF - New Journal of Physics

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