Laser investigation of the competition between rotational autoionization and predissociation in superexcited np Rydberg states of NO

Asuka Fujii, Norio Morita

研究成果: Article査読

30 被引用数 (Scopus)

抄録

Rotational superexcited np Rydberg states (n≥23, υ=0) of NO have been state-selectively produced with a two-color double resonance excitation method, and not only the NO+ ions generated by autoionization but also nitrogen atoms of the predissociation fragment have been directly detected to investigate the competition between rotational autoionization and predissociation. As a result, it has been found that the predissociation efficiency of the np Rydberg states hardly depends on whether the rotational autoionization channels are open or not. This fact clearly demonstrates that the decay dynamics of these states is governed by predissociation, not by rotational autoionization.

本文言語English
ページ(範囲)4581-4585
ページ数5
ジャーナルThe Journal of Chemical Physics
98
6
DOI
出版ステータスPublished - 1993
外部発表はい

ASJC Scopus subject areas

  • 物理学および天文学(全般)
  • 物理化学および理論化学

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