Acceleration of protons in a Luce diode with a Teflon anode
| Источник: | Technical Physics Letters.— .— Saint Petersburg: Ioffe Institute Vol. 50, No. 6.— 2024.— P. 64-67 |
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| Автор-организация: | |
| Другие авторы: | , , , , |
| Примечания: | Title screen The number of protons collectively accelerated in a Luce diode with a Teflon anode was determined from the activity of the 13N radionuclide formed in a graphite target by the nuclear reaction 12C(p,γ)13N. It is shown that the average number of protons accelerated per shot at a chamber residual atmosphere pressure of 3· 10-5 and 2· 10-4 Torr is approximately the same within the error, and the efficiency of direct capture of protons into acceleration from the residual atmosphere does not exceed 0.25%. It is also shown that, due to the hydrophobicity of polytetrafluoroethylene, the number of protons captured in acceleration (~ 4· 1012) is on average an order of magnitude lower compared to the use of anodes made of polyethylene (1014), BN (5· 1013) and Al2O3 (3· 1013). Текстовый файл |
| Опубликовано: |
2024
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| Предметы: | |
| Online-ссылка: | https://journals.ioffe.ru/articles/58483 Статья на русском языке |
| Формат: | Электронный ресурс Статья |
| Запись в KOHA: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=675423 |