Variant of the accelerating and focusing structure of the high current light ion linear accelerator
In the paper, the IH structure for He+ beam with the injection energy of 30 keV/u and A/q=4 is presented. Focusing of He+ beam is performed with the method of alternating phase focusing with the stepped changing synchronous phase along the focusing period. In order to increase the beam capture coe...
Збережено в:
| Дата: | 2006 |
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| Автори: | , , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Національний науковий центр «Харківський фізико-технічний інститут» НАН України
2006
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| Назва видання: | Вопросы атомной науки и техники |
| Теми: | |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/78858 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Variant of the accelerating and focusing structure of the high current light ion linear accelerator / V.O. Bomko, Z.O. Ptukhina, S.S. Tishkin // Вопросы атомной науки и техники. — 2006. — № 2. — С. 100-102. — Бібліогр.: 3 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| Резюме: | In the paper, the IH structure for He+ beam with the injection energy of 30 keV/u and A/q=4 is presented. Focusing
of He+ beam is performed with the method of alternating phase focusing with the stepped changing synchronous
phase along the focusing period. In order to increase the beam capture coefficient into the mode of acceleration the
increasing field is applied in the initial part of the structure. The elements of the accelerating structure were calculated
with the LINACV2 code; ion beam dynamics was calculated with Poisson Superfish and PARMELA codes.
The limiting accelerated current is 11.5 mA with injection current 60 mA. |
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