Dynamical study on resonance by using a wave packet propagation method: Electron capture in collision of N5+ ions with H atoms

Nobuhiro Suzuki, Noriyuki Shimakura, Hirohiko Kono

Research output: Contribution to journalConference articlepeer-review

4 Citations (Scopus)

Abstract

To establish the dynamical aspects of shape resonance, we investigate the electron capture processes N5+ + H → N4+(4s, 4p) + H+ by using a wave packet propagation method that can treat non-adiabatic collision processes. It is found that the incident wave packet is trapped into quasi-bound potentials when the collision energy coincides with that of the rovibrational state of the quasi-molecule. The wave packet component trapped in the N5++H effective potential transfers to electron capture channels rather than returns to the initial channel by tunneling again.

Original languageEnglish
Pages (from-to)435-437
Number of pages3
JournalPhysica Scripta T
Volume92
Publication statusPublished - 2001 Dec 1
Event10th International Conference on the Physics of Highly Charged Ions - Berkeley, CA, United States
Duration: 2000 Jul 302000 Aug 2

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics
  • Mathematical Physics
  • Condensed Matter Physics

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