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https://elib.bsu.by/handle/123456789/19430
Полная запись метаданных
Поле DC | Значение | Язык |
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dc.contributor.author | Pikuz, S. A. | - |
dc.contributor.author | Asadchikov, V. E. | - |
dc.contributor.author | Chandler, K. M. | - |
dc.contributor.author | Hammer, D. A. | - |
dc.contributor.author | Dudchik, Yu. I. | - |
dc.contributor.author | Kolchevsky, N. N. | - |
dc.contributor.author | Komarov, F. F. | - |
dc.contributor.author | Mitchell, M. D. | - |
dc.contributor.author | Popov, A. V. | - |
dc.contributor.author | Shelkovenko, T. A. | - |
dc.contributor.author | Senin, R. A. | - |
dc.contributor.author | Suloev, I. A. | - |
dc.contributor.author | Vinogradov, A. V. | - |
dc.date.accessioned | 2012-10-25T10:08:37Z | - |
dc.date.available | 2012-10-25T10:08:37Z | - |
dc.date.issued | 2003-03 | - |
dc.identifier.citation | Review of scientific instruments. - 2003. - № 3. - 2247 - 2250. | ru |
dc.identifier.uri | http://elib.bsu.by/handle/123456789/19430 | - |
dc.description.abstract | A new type of x-ray refractive lens, the refractive bubbles-in-capillary lens ~RBC lens!, for plasma diagnostics is presented. The lens consists of a glass capillary filled with a large number of biconcave microlenses. The fabrication technique for the lens is described. It is shown that the microlenses have a spherical shape and can focus x-ray radiation with photon energies E .4 keV. Ray-tracing and analytical calculations of lens properties have been performed and have predicted high efficiency and good spatial resolution for RBC lenses. Real lenses were tested using Cr Ka x-ray radiation (l52.29 Å), and spatial resolution of about 10 mm was obtained. In plasma experiments, x-ray radiation from a Ti X pinch (l52.62 Å) was focused by a lens with 35 bubbles in a 100 mm diam capillary ~focal length of about 8 cm! to a spot with diameter less than 6 mm. The shape of the hot plasma could be seen. Possibilities for RBC lens applications to plasma measurements are discussed. | ru |
dc.language.iso | en | ru |
dc.subject | ЭБ БГУ::ЕСТЕСТВЕННЫЕ И ТОЧНЫЕ НАУКИ::Физика | ru |
dc.title | Application of a refractive bubbles-in-capillary x-ray lens to X pinch experiments | ru |
dc.type | Article | ru |
Располагается в коллекциях: | Статьи сотрудников НИИ ПФП |
Полный текст документа:
Файл | Описание | Размер | Формат | |
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Dudchik_RSI.pdf | 687,1 kB | Adobe PDF | Открыть |
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