Radiation from an electron bunch flying over a surface wave

A. A. Saharian, A. R. Mkrtchyan, L. A. Gevorgian, L. Sh Grigoryan, B. V. Khachatryan

Результат исследований: Материалы для журналаСтатья

12 Цитирования (Scopus)

Аннотация

Radiation generated by the passage of a monoenergetic electron bunch above the surface wave excited in plane interface between homogeneous media with different dielectric constants is investigated. For the surface wave of general profile the radiation intensity is expressed via the radiated power from a single charge and bunch form factor. Various types of transverse and longitudinal distributions of electrons in the bunch have been considered including Gaussian, asymmetrical Gaussian, two Gaussian and rectangular distribution with asymmetrical exponential tails. Conditions are specified under which the coherent radiation essentially exceeds the incoherent part.

Язык оригиналаАнглийский
Страницы (с-по)211-220
Число страниц10
ЖурналNuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms
Том173
Номер выпуска1
DOI
СостояниеОпубликовано - янв 2001
Опубликовано для внешнего пользованияДа

ASJC Scopus subject areas

  • Surfaces, Coatings and Films
  • Instrumentation
  • Surfaces and Interfaces

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