An accelerating channel of intermediate part of high-current proton linac based on combined focusing by rf field
Particle dynamics in an accelerating-and-focusing channel of intermediate part of a proton linac based on combined rf-focusing under following conditions: energy range 3…100 MeV, current 100 mA, and acceleration rate 5 MeV/m, is studied. To implement combined rf-focusing, it is proposed to use accel...
Збережено в:
| Дата: | 2020 |
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| Автори: | , , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Національний науковий центр «Харківський фізико-технічний інститут» НАН України
2020
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| Назва видання: | Вопросы атомной науки и техники |
| Теми: | |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/194489 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | An accelerating channel of intermediate part of high-current proton linac based on combined focusing by rf field / S.S. Tishkin, M.G. Shulika, O.M. Shulika // Problems of atomic science and tecnology. — 2020. — № 3. — С. 3-6. — Бібліогр.: 4 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| Резюме: | Particle dynamics in an accelerating-and-focusing channel of intermediate part of a proton linac based on combined rf-focusing under following conditions: energy range 3…100 MeV, current 100 mA, and acceleration rate 5 MeV/m, is studied. To implement combined rf-focusing, it is proposed to use accelerating structures of two different types: an Interdigital IH-type structure allows acceleration in the range of 3 to 20 MeV, while a Crossbar CHtype structure accelerates particles from 20 up to 100 MeV. Also, methods to adjust rf-field amplitude in quadrupole gaps for both (IH and CH) structures are discussed. |
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