Measurement of the Argon Ion Current Accompanying the Proton Beam at the Accelerating Source of Epithermal Neutrons

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

Аннотация

For the development of a promising method for the treatment of malignant tumors - boron neutron capture therapy - the accelerator-based epithermal neutrons source has been proposed and created in the Budker Institute of Nuclear Physics. Argon ions formed during stripping of a beam of negative hydrogen ions to protons are accelerated and, in parallel with the proton beam, are transported along the high-energy path of the facility. Depending on the relative number of argon ions, their effect can be from negligible to significant, requiring their suppression. In this work, the current of argon ions reaching the beam receiver in the horizontal channel of the setup was measured. It was determined that the argon beam current accompanying the proton beam is 2000 times less than the proton beam current. This makes it possible not to apply the proposed methods of its suppression.

Язык оригиналаанглийский
Название основной публикации27th Russian Particle Accelerator Conference, RuPAC 2021
РедакторыMaksim Kuzin, Volker R W Schaa
ИздательCERN
Страницы334-336
Число страниц3
ISBN (электронное издание)9783954502400
DOI
СостояниеОпубликовано - 2021
Событие27th Russian Particle Accelerator Conference, RuPAC 2021 - Alushta, Российская Федерация
Продолжительность: 27 сен 20211 окт 2021

Серия публикаций

НазваниеCERN-Proceedings
Том2021-September
ISSN (печатное издание)2078-8835

Конференция

Конференция27th Russian Particle Accelerator Conference, RuPAC 2021
СтранаРоссийская Федерация
ГородAlushta
Период27.09.202101.10.2021

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