Angular distributions of relativistic electrons under channeling in half-wavelength crystal and corresponding radiation

Y. Takabayashi, V. G. Bagrov, O. V. Bogdanov, Yu. L. Pivovarov, T. A. Tukhfatullin

Research output: Contribution to journalArticle

9 Citations (Scopus)


New experiments on channeling of 255 MeV electrons in a half-wavelength crystals (HWC) were performed at SAGA Light Source facilities. The simulations of trajectories for (2 2 0) and (1 1 1) planar channeling in Si were performed using the computer code BCM-1.0. Comparison of experimental and theoretical results shows a good agreement. The results of calculations of spectral distribution of radiation in forward direction (θ = 0°) from 255 MeV electrons at (2 2 0) channeling in HWC silicon are presented. Qualitative comparison with radiation spectrum from an electron moving in an arc is performed.

Original languageEnglish
Pages (from-to)188-192
Number of pages5
JournalNuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms
Publication statusPublished - 9 Jun 2015



  • Channeling radiation
  • Half wavelength crystal
  • Planar channeling

ASJC Scopus subject areas

  • Instrumentation
  • Nuclear and High Energy Physics

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