Strong current gas discharge pulsed source of charged particle fluxes

Результат исследования: Публикации в книгах, отчётах, сборниках, трудах конференцийстатья в сборнике материалов конференциинаучнаярецензирование

Аннотация

The operational principle and structural version of a gas discharge source of charged particle fluxes (both electrons and ions) is described. Some properties of particle fluxes generated by this source are given. The differences of this device from widely known electron and ion guns come down to the fact that it applies the effects of escaping electrons and gas rarefaction in a high-current electron discharge. The use of these effects ensures the performance of this device under a relatively high operating pressure (up to several kPa), provides large angular apertures of particle fluxes (up to 180°) for electrons for a large current amplitude (more than 100A), and allows obtaining a series of pulses with a duration longer than 10 ms each. The particle energy in the experiments described does exceed 750 eV. Several research problems for a more detailed study of physical processes occurring in the source are formulated and a few ways for its practical use are proposed.

Язык оригиналаанглийский
Название основной публикацииHigh-Energy Processes in Condensed Matter, HEPCM 2020
Подзаголовок основной публикацииProceedings of the XXVII Conference on High-Energy Processes in Condensed Matter, Dedicated to the 90th Anniversary of the Birth of RI Soloukhin
РедакторыVasily M. Fomin
ИздательAmerican Institute of Physics Inc.
Число страниц6
ISBN (электронное издание)9780735440180
DOI
СостояниеОпубликовано - 26 окт 2020
Событие27th Conference on High-Energy Processes in Condensed Matter, HEPCM 2020 - Novosibirsk, Российская Федерация
Продолжительность: 29 июн 20203 июл 2020

Серия публикаций

НазваниеAIP Conference Proceedings
Том2288
ISSN (печатное издание)0094-243X
ISSN (электронное издание)1551-7616

Конференция

Конференция27th Conference on High-Energy Processes in Condensed Matter, HEPCM 2020
СтранаРоссийская Федерация
ГородNovosibirsk
Период29.06.202003.07.2020

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