Resonant influence of hypersound on the radiation of an axially channeled electron

L. S. Grigoryan, A. R. Mkrtchyan, A. H. Mkrtchyan, H. F. Khachatryan, W. Wagner, M. A. Piestrup

Research output: Contribution to journalArticle

6 Citations (Scopus)

Abstract

The spectral intensity of the radiation emitted by an axially channeled electron in a single crystal excited by a longitudinal hypersonic wave propagating along the channeling direction has been calculated for the energy range 10 MeV ≤ E ≤ 100 MeV. It has been shown that under the influence of acoustic vibrations excited in the single crystal a resonant intensification of the electron channeling radiation, a variation of its spectral distribution as well as inverse radiative transitions are possible.

Original languageEnglish
Pages (from-to)221-237
Number of pages17
JournalRadiation Effects and Defects in Solids
Volume153
Issue number3
DOIs
Publication statusPublished - 1 Jan 2001
Externally publishedYes

Fingerprint

Single crystals
electron radiation
Radiation
Electrons
hypersonics
single crystals
Hypersonic aerodynamics
radiation
sound waves
Vibrations (mechanical)
electrons
Acoustics
energy
Direction compound

Keywords

  • Channeling
  • Channeling radiation
  • Crystals
  • Electrons
  • Hypersound

ASJC Scopus subject areas

  • Radiation
  • Nuclear and High Energy Physics
  • Materials Science(all)
  • Condensed Matter Physics

Cite this

Resonant influence of hypersound on the radiation of an axially channeled electron. / Grigoryan, L. S.; Mkrtchyan, A. R.; Mkrtchyan, A. H.; Khachatryan, H. F.; Wagner, W.; Piestrup, M. A.

In: Radiation Effects and Defects in Solids, Vol. 153, No. 3, 01.01.2001, p. 221-237.

Research output: Contribution to journalArticle

Grigoryan, L. S. ; Mkrtchyan, A. R. ; Mkrtchyan, A. H. ; Khachatryan, H. F. ; Wagner, W. ; Piestrup, M. A. / Resonant influence of hypersound on the radiation of an axially channeled electron. In: Radiation Effects and Defects in Solids. 2001 ; Vol. 153, No. 3. pp. 221-237.
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