The effect of angular divergence and space charge on transmission of an electron beam through a magnetic mirror

V. T. Astrelin; I. V. Kandaurov; V. V. Kurkuchekov; V. M. Sveshnikov; Yu A. Trunev

doi:10.1088/1742-6596/830/1/012002

The effect of angular divergence and space charge on transmission of an electron beam through a magnetic mirror

V. T. Astrelin, I. V. Kandaurov, V. V. Kurkuchekov, V. M. Sveshnikov, Yu A. Trunev

Результат исследования: Научные публикации в периодических изданиях › статья › рецензирование

Аннотация

An experiment on generation and transmission of an intensive electron beam through a magnetic mirror has been carried out at the GOL-3 magnetic trap. An adapted theory and numerical modelling were used to find a maximal beam current for which no beam electrons are reflected. The effect of space charge and magnetic mirror of the reflection were taken into account. A comparison of the computed limiting current with experimental value allowed us to validate a hypothesis that the appearance of reflected electrons is responsible for electric breakdown in the electron gun.

Язык оригинала	английский
Номер статьи	012002
Число страниц	7
Журнал	Journal of Physics: Conference Series
Том	830
Номер выпуска	1
DOI	https://doi.org/10.1088/1742-6596/830/1/012002
Состояние	Опубликовано - 4 мая 2017

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10.1088/1742-6596/830/1/012002

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abstract = "An experiment on generation and transmission of an intensive electron beam through a magnetic mirror has been carried out at the GOL-3 magnetic trap. An adapted theory and numerical modelling were used to find a maximal beam current for which no beam electrons are reflected. The effect of space charge and magnetic mirror of the reflection were taken into account. A comparison of the computed limiting current with experimental value allowed us to validate a hypothesis that the appearance of reflected electrons is responsible for electric breakdown in the electron gun.",

author = "Astrelin, {V. T.} and Kandaurov, {I. V.} and Kurkuchekov, {V. V.} and Sveshnikov, {V. M.} and Trunev, {Yu A.}",

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The effect of angular divergence and space charge on transmission of an electron beam through a magnetic mirror. / Astrelin, V. T.; Kandaurov, I. V.; Kurkuchekov, V. V. и др.

В: Journal of Physics: Conference Series, Том 830, № 1, 012002, 04.05.2017.

Результат исследования: Научные публикации в периодических изданиях › статья › рецензирование

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AU - Sveshnikov, V. M.

AU - Trunev, Yu A.

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