Interference absorption coefficient of X-rays in crystals in the presence of temperature gradient

V. R. Kocharyan, R. Sh Aleksanyan, K. G. Truni

Research output: Contribution to journalArticlepeer-review

11 Citations (Scopus)

Abstract

We investigate experimentally and theoretically the behavior of the interference coefficient of absorption of X-ray radiation of a quartz single crystal in Laue geometry in the presence of temperature gradient. The total intensity of transmitted X-ray radiation and that reflected from different families of reflecting atomic planes of the quartz single crystal has been recorded. It was shown that with the increase in temperature gradient the coefficient of absorption of X-ray radiation decreases abruptly reaching its minimal value at a certain value of the temperature gradient.

Original languageEnglish
Pages (from-to)190-194
Number of pages5
JournalJournal of Contemporary Physics
Volume45
Issue number4
DOIs
Publication statusPublished - 2010
Externally publishedYes

Keywords

  • Absorption
  • Crystal
  • Temperature gradient
  • X-rays

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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