Parametric X-rays generated by electrons in multilayer mirrors mounted inside a betatron

V. V. Kaplin, S. R. Uglov, V. V. Sohoreva, O. F. Bulaev, A. A. Voronin, M. Piestrup, C. Gary, M. Fuller

Результат исследования: Материалы для журналаСтатья

19 Цитирования (Scopus)

Аннотация

The measured characteristics of tunable, quasi-monochromatic X-rays from thin multilayer mirrors used as radiators mounted inside a 35 MeV betatron chamber are presented. Parametric X-ray radiation (PXR) was generated by 15-33 MeV electrons passing through two radiators consisted of a few hundreds of W/B4C bilayers with period of 14.86 and 18 A. Shifts of the PXR spectra were measured as the orientation of the multilayer radiators relative to the incident electron beam was changed. The PXR flux was determined by comparison with the yield of L fluorescence generated by electrons in the W layers of the multilayer.

Язык оригиналаАнглийский
Страницы (с... по...)777-780
Количество страниц4
ЖурналNuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms
Том267
Номер выпуска5
DOI
Статус публикацииОпубликовано - 1 мар 2009

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ASJC Scopus subject areas

  • Nuclear and High Energy Physics
  • Instrumentation

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