Effect of anomalous photoabsorption on parametric x-ray radiation from relativistic electrons

C. K. Gary, V. V. Kaplin, N. N. Nasonov, M. A. Piestrup, S. R. Uglov

Research output: Contribution to journalArticle

Abstract

Parametric x-ray radiation from relativistic electrons moving in a crystal is theoretically investigated in Bragg geometry. It is shown that the effect of anomalous photoabsorption can manifest itself within this geometry of the scattering of the pseudophoton field of a fast particle. In this case, the angular distribution of the radiation changes significantly, while the total radiation yield can increase by a factor of 3.

Original languageEnglish
Pages (from-to)971-976
Number of pages6
JournalPhysics of Atomic Nuclei
Volume64
Issue number5
DOIs
Publication statusPublished - 1 May 2001

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photoabsorption
radiation
electrons
x rays
geometry
angular distribution
scattering
crystals

ASJC Scopus subject areas

  • Physics and Astronomy(all)
  • Nuclear and High Energy Physics

Cite this

Effect of anomalous photoabsorption on parametric x-ray radiation from relativistic electrons. / Gary, C. K.; Kaplin, V. V.; Nasonov, N. N.; Piestrup, M. A.; Uglov, S. R.

In: Physics of Atomic Nuclei, Vol. 64, No. 5, 01.05.2001, p. 971-976.

Research output: Contribution to journalArticle

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