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Title: | Experimental research of neutron yield and spectrum from deuterium gas-puff z-pinch on the GIT-12 generator at current above 2 MA |
Authors: | Cherdizov, R. K. Fursov, F. I. Kokshenev, V. A. Kurmaev, N. E. Labetsky, A. Yu. Ratakhin, N. A. Shishlov, Aleksandr Viktorovich Cikhardt, J. Cikhardtova, B. Klir, D. Kravarik, J. Kubes, P. Rezac, K. Dudkin, Gennadiy Nikolaevich Garapatski, Alexander Alexandrovich Padalko, Vladimir Nikolaevich Varlachev, Valery Aleksandrovich |
Keywords: | экспериментальные исследования; нейтроны; спектры; пучки; дейтерий; генераторы; высокая энергия |
Issue Date: | 2017 |
Publisher: | IOP Publishing |
Citation: | Experimental research of neutron yield and spectrum from deuterium gas-puff z-pinch on the GIT-12 generator at current above 2 MA / R. K. Cherdizov [et al.] // Journal of Physics: Conference Series. — 2017. — Vol. 830 : Energy Fluxes and Radiation Effects 2016 : 5th International Congress, 2–7 October 2016, Tomsk, Russian Federation : [materials]. — [012017, 5 p.]. |
Abstract: | The Z-pinch experiments with deuterium gas-puff surrounded by an outer plasma shell were carried out on the GIT-12 generator (Tomsk, Russia) at currents of 2 MA. The plasma shell consisting of hydrogen and carbon ions was formed by 48 plasma guns. The deuterium gas-puff was created by a fast electromagnetic valve. This configuration provides an efficient mode of the neutron production in DD reaction, and the neutron yield reaches a value above 1012 neutrons per shot. Neutron diagnostics included scintillation TOF detectors for determination of the neutron energy spectrum, bubble detectors BD-PND, a silver activation detector, and several activation samples for determination of the neutron yield analysed by a Sodium Iodide (NaI) and a high-purity Germanium (HPGe) detectors. Using this neutron diagnostic complex, we measured the total neutron yield and amount of high-energy neutrons. |
URI: | http://earchive.tpu.ru/handle/11683/39520 |
Appears in Collections: | Материалы конференций |
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File | Description | Size | Format | |
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dx.doi.org-10.1088-1742-6596-830-1-012017.pdf | 461,48 kB | Adobe PDF | View/Open |
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