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Zhurnal Tekhnicheskoi Fiziki, 2014, Volume 84, Issue 2, Pages 155–158
(Mi jtf8020)
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This article is cited in 6 scientific papers (total in 6 papers)
Brief Communications
Characteristics of the DIN-2PI spectrometer with a neutron concentrator
I. V. Kalinina, V. M. Morozova, A. G. Novikova, A. V. Puchkova, V. V. Savostina, V. V. Sudareva, A. P. Bulkinb, S. I. Kalininb, V. M. Pusenkovb, V. A. Ul'yanovb a Institute for Physics and Power Engineering named after A. I. Leypunsky, Obninsk, Kaluga region
b The Petersburg Nuclear Physics Institute, The National Research Center "Kurchatov Institute"
Abstract:
The basic characteristics of the upgraded DIN-2PI spectrometer are reported. Based on experimental data and numerical calculation results, it is concluded that a supermirror neutron concentrator, with which the DIN-2PI spectrometer is equipped, raises the density of the cold neutron flux at the sample almost by an order of magnitude. The use of a grooved moderator in channel no. 2 and upgrading of the core of the IBR-2M reactor increases the neutron flux density on the sample by about 40% more.
Received: 17.07.2013
Citation:
I. V. Kalinin, V. M. Morozov, A. G. Novikov, A. V. Puchkov, V. V. Savostin, V. V. Sudarev, A. P. Bulkin, S. I. Kalinin, V. M. Pusenkov, V. A. Ul'yanov, “Characteristics of the DIN-2PI spectrometer with a neutron concentrator”, Zhurnal Tekhnicheskoi Fiziki, 84:2 (2014), 155–158; Tech. Phys., 59:2 (2014), 307–310
Linking options:
https://www.mathnet.ru/eng/jtf8020 https://www.mathnet.ru/eng/jtf/v84/i2/p155
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