Neutron Spectrum Measured by Activation Diagnostics in Deuterium Gas-Puff Experiments on the 3 MA GIT-12 Z-Pinch

Neutron Spectrum Measured by Activation Diagnostics in Deuterium Gas-Puff Experiments on the 3 MA GIT-12 Z-Pinch

Dades bibliogràfiques
Parent link:IEEE Transactions on Plasma Science
Vol. 45, iss. 12.— 2017.— [P. 3209-3217]
Autor corporatiu: Национальный исследовательский Томский политехнический университет Инженерная школа новых производственных технологий Отделение материаловедения, Национальный исследовательский Томский политехнический университет (ТПУ) Физико-технический институт (ФТИ) Лаборатория № 33 ядерного реактора
Altres autors: Cikhardt Ja. Jakub, Klir D. Daniel, Rezac K. Karel, Shishlov A. V. Aleksandr Viktorovich, Cherdizov R. K. Rustam Koshalievich, Cikhardtova B., Dudkin G. N. Gennadiy Nikolaevich, Fursov F. I. Fedor Ivanovich, Kokshenev V. A. Vladimir Alekseevich, Kravarik Jo. Jozef, Kubes P. Pavel, Kurmaev N. E. Nikolay Evgenjevich, Labetsky A. Yu. Aleksey Yurjevich, Padalko V. N. Vladimir Nikolaevich, Ratakhin N. A. Nikolay Aleksandrovich
Sumari:Title screen
A set of neutron diagnostics including scintillation time-of-flight detectors, bubble detectors, and several kinds of threshold nuclear activation samples is used to obtain information about the yield and spectrum of the neutrons produced by a deuterium gas-puff z-pinch. The experiments are performed at a current of about 3 MA on the GIT-12 generator at the Institute of High Current Electronics of the Siberian Branch of Russian Academy of Sciences in Tomsk. The average neutron yield in the experiments in 2016 was 2.3 ? 1012 neutrons per single shot. Using the data obtained with the help of neutron activation diagnostics, the time-of-flight detectors have been absolutely calibrated and the broad energy spectrum of the produced neutrons was evaluated. By the calculations presented in this paper, due to the multi-MeV energies of deuterons generated in the pinch, up to 15% of the total neutron yield could be produced by nuclear reactions of deuterons with a stainless steel vacuum chamber and aluminum.
Режим доступа: по договору с организацией-держателем ресурса
Idioma:anglès
Publicat: 2017
Matèries:
труды учёных ТПУ
электронный ресурс
neutron detectors
neutron spectroscopy
plasma pinch
нейтронные детекторы
нейтронная спектроскопия
пинч-эффект
Accés en línia:https://doi.org/10.1109/TPS.2013.2252926
Format: Electrònic Capítol de llibre
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=657557

Ítems similars

Ítems similars