Luminescence of Noble Gases and Their Mixtures Under Nanosecond Electron-Beam Excitation

Yu N. Gordienko, Mendykhan Khassenov, E. G. Batyrbekov, A. K. Amrenov, K. K. Samarkhanov, Yu V. Ponkratov

Research output: Contribution to journalArticle

Abstract

Luminescence spectra in the range 200–970 nm were studied for He, Ne, Ar, Kr, and Xe and Ar–Kr, Ar–Xe, and Kr–Xe mixtures under 5-ns electron-beam excitation. Emission intensity distributions over noble-gas 2p-levels were obtained. It was concluded that the main process for populating atomic levels was not dissociative recombination of molecular noble-gas ions with electrons. The emission intensity of heteronuclear ionic noble-gas molecules was noticeably less (relative to the intensities of the atomic lines) than for ion-beam excitation.

Original languageEnglish
Pages (from-to)600-604
Number of pages5
JournalJournal of Applied Spectroscopy
Volume85
Issue number4
DOIs
Publication statusPublished - Sep 1 2018

Fingerprint

Noble Gases
Luminescence
rare gases
Electron beams
electron beams
luminescence
excitation
molecular gases
Ion beams
ion beams
Ions
Molecules
Electrons
molecules
ions
electrons

Keywords

  • electron accelerator
  • heteronuclear ionic molecule
  • luminescence
  • noble gas
  • population mechanism
  • spectrum

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Spectroscopy

Cite this

Gordienko, Y. N., Khassenov, M., Batyrbekov, E. G., Amrenov, A. K., Samarkhanov, K. K., & Ponkratov, Y. V. (2018). Luminescence of Noble Gases and Their Mixtures Under Nanosecond Electron-Beam Excitation. Journal of Applied Spectroscopy, 85(4), 600-604. https://doi.org/10.1007/s10812-018-0692-7

Luminescence of Noble Gases and Their Mixtures Under Nanosecond Electron-Beam Excitation. / Gordienko, Yu N.; Khassenov, Mendykhan; Batyrbekov, E. G.; Amrenov, A. K.; Samarkhanov, K. K.; Ponkratov, Yu V.

In: Journal of Applied Spectroscopy, Vol. 85, No. 4, 01.09.2018, p. 600-604.

Research output: Contribution to journalArticle

Gordienko, YN, Khassenov, M, Batyrbekov, EG, Amrenov, AK, Samarkhanov, KK & Ponkratov, YV 2018, 'Luminescence of Noble Gases and Their Mixtures Under Nanosecond Electron-Beam Excitation', Journal of Applied Spectroscopy, vol. 85, no. 4, pp. 600-604. https://doi.org/10.1007/s10812-018-0692-7
Gordienko, Yu N. ; Khassenov, Mendykhan ; Batyrbekov, E. G. ; Amrenov, A. K. ; Samarkhanov, K. K. ; Ponkratov, Yu V. / Luminescence of Noble Gases and Their Mixtures Under Nanosecond Electron-Beam Excitation. In: Journal of Applied Spectroscopy. 2018 ; Vol. 85, No. 4. pp. 600-604.
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