Erosion of the Leading Edge of a Low-Energy High-Current Electron Beam Injected into Gas in the Absence of an External Magnetic Field

V. P. Grigoriev, I. L. Zvigintsev

Результат исследований: Материалы для журналаСтатьярецензирование

Аннотация

Erosion of the leading edge a low-energy high-current electron beam injected into a low-pressure neutral gas under conditions of virtual cathode formation in the absence of an external magnetic field is studied theoretically. Beam losses are calculated as functions of the pressure and sort of gas, beam electron energy, and system geometry. The dependence of the duration of the leading edge erosion on the system parameters is analyzed.

Язык оригиналаАнглийский
Страницы (с-по)576-580
Число страниц5
ЖурналPlasma Physics Reports
Том44
Номер выпуска6
DOI
СостояниеОпубликовано - 1 июн 2018

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Physics and Astronomy (miscellaneous)

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