Soviet Physics Journal

, Volume 29, Issue 9, pp 713–718 | Cite as

Electromagnetic radiation of relativistic electrons in thick crystals

  • S. A. Vorob'ev
  • B. N. Kalinin
  • A. A. Kurkov
  • A. P. Polylitsyn
Nuclear Physics
  • 11 Downloads

Abstract

Angular distributions of soft gamma quanta and spectra of electron radiation intensity are compared in diamond crystals of various thickness for axial orientation. Narrow directionality of the soft gamma quanta and a weak dependence of angular width of the distribution on crystal thickness are noted. For axial orientation the angular width of the soft gamma quantum distribution comprises Δθγ ≈ ± 2ψL for diamond, silicon, and tungsten crystals. Radiation losses into the collimator θc = 1/γ for axial orientation increases with thickness and reach their maximum value at t ≈0.1 radiation length. It is shown experimentally that maximum values of radiation loss into the cone γ−1 can be achieved in crystals of the light-elements.

Keywords

Radiation Silicon Tungsten Angular Distribution Radiation Intensity 

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Copyright information

© Plenum Publishing Corporation 1987

Authors and Affiliations

  • S. A. Vorob'ev
    • 1
  • B. N. Kalinin
    • 1
  • A. A. Kurkov
    • 1
  • A. P. Polylitsyn
    • 1
  1. 1.Nuclear Physics Scientific-Research Institute at S. M. Kirov Polytechnic InstituteTomsk

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