Emission of ionic molecules (KrXe)+ on excitation by a hard ionizer

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5 Citations (Scopus)

Abstract

The molecular luminescence band appearing in the 445-510-nm region on excitation of a Kr-Xe mixture by the α particles of polonium 210 as well as by the products of nuclear reaction 3He(n,p)T has been investigated. Radiation at the transition of the heteronuclear ionic molecule (KrXe)+ has a high excitation efficiency and is observed in a temperature range from -100 to +600°C. The kinetics of the processes in the Kr-Xe mixture and the possibility of using radiation with λ ∼ 490 nm in radioactive light sources are considered.

Original languageEnglish
Pages (from-to)316-320
Number of pages5
JournalJournal of Applied Spectroscopy
Volume72
Issue number3
DOIs
Publication statusPublished - May 1 2005

Keywords

  • Heteronuclear ionic molecule
  • Ionizing radiation
  • Krypton
  • Luminescence
  • Xenon

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Spectroscopy

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