High-Current Pulsed-Repetitive Electron Accelerator “Sinus-320”: Formation and Diagnostics of a Wide-Aperture Beam
- Autores: Rostov V.V.1, Barmin V.V.1, Landl V.F.1, Vyhodtsev P.V.1, Artemov K.P.1, Stepchenko A.S.1
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Afiliações:
- Institute of High-Current Electronics of the Siberian Branch of the Russian Academy of Sciences
- Edição: Volume 62, Nº 7 (2019)
- Páginas: 1253-1259
- Seção: Article
- URL: https://bakhtiniada.ru/1064-8887/article/view/242130
- DOI: https://doi.org/10.1007/s11182-019-01842-5
- ID: 242130
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Resumo
A wide-aperture (16 cm × 27 cm) source of e-beams for sterilization of plastic packages based on a“SINUS- 320” high-current accelerator with 450 keV energy, 9 kA current, 12 ns pulse duration, and repetition rate up to 100 Hz is described. A metal-dielectric cathode forms e-beam by explosive emission during a few nanoseconds of the voltage pulse. A high degree of e-beam uniformity can be achieved because of a large number of triple points (~800) and of electron scattering in a foil and in a 3 cm air layer for characteristic electron free paths in air up to half a meter.
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Sobre autores
V. Rostov
Institute of High-Current Electronics of the Siberian Branch of the Russian Academy of Sciences
Autor responsável pela correspondência
Email: rostov@lfe.hcei.tsc.ru
Rússia, Tomsk
V. Barmin
Institute of High-Current Electronics of the Siberian Branch of the Russian Academy of Sciences
Email: rostov@lfe.hcei.tsc.ru
Rússia, Tomsk
V. Landl
Institute of High-Current Electronics of the Siberian Branch of the Russian Academy of Sciences
Email: rostov@lfe.hcei.tsc.ru
Rússia, Tomsk
P. Vyhodtsev
Institute of High-Current Electronics of the Siberian Branch of the Russian Academy of Sciences
Email: rostov@lfe.hcei.tsc.ru
Rússia, Tomsk
K. Artemov
Institute of High-Current Electronics of the Siberian Branch of the Russian Academy of Sciences
Email: rostov@lfe.hcei.tsc.ru
Rússia, Tomsk
A. Stepchenko
Institute of High-Current Electronics of the Siberian Branch of the Russian Academy of Sciences
Email: rostov@lfe.hcei.tsc.ru
Rússia, Tomsk
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