Отправить статью по E-mail Industrial Reactor Power Monitoring Using Antineutrino Counts in the DANSS Detector
- Авторы: Alekseev I.G.1,2,3, Belov V.V.4, Brudanin V.B.4, Guzeev G.G.5, Danilov M.V.6, Egorov V.G.4,7, Zhitnikov I.V.4, Zinatulina D.R.4, Kazartsev S.V.4,7, Kobyakin A.S.1,3, Kuznetsov A.S.4, Machikhiliyan I.V.1, Medvedev D.V.4, Nesterov V.M.1, Olshevsky A.G.4, Pogorelov N.A.1, Ponomarev D.V.4, Rozova I.E.4, Rumyantseva N.S.4,7, Rusinov V.Y.1, Samigullin E.I.1, Svirida D.N.1, Skrobova N.A.1,3,6, Starostin A.S.1, Tarkovsky E.I.1, Filosofov D.V.4, Fomina M.V.4, Khvatov V.A.5, Chapaev V.M.5, Shevchik Y.A.4, Shirchenko M.V.4, Shitov Y.A.4,8
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Учреждения:
- National Research Center “Kurchatov Institute”—ITEP
- National Research Nuclear University “MEPhI”
- Moscow Institute of Physics and Technology (State University)
- Joint Institute for Nuclear Research
- Kalinin Nuclear Power Plant
- Lebedev Physical Institute of the Russian Academy of Sciences
- Dubna State University
- Imperial College London
- Выпуск: Том 82, № 5 (2019)
- Страницы: 415-424
- Раздел: Nuclei
- URL: https://journal-vniispk.ru/1063-7788/article/view/194601
- DOI: https://doi.org/10.1134/S1063778819050041
- ID: 194601
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Аннотация
Detection of antineutrino by the reaction of the inverse β-decay can be used for an independent monitoring of a nuclear reactor power. DANSS detector is located directly under a commercial WWER-1000 reactor and counts up to 5000 antineutrino per day, providing the accuracy of 1.5% in 2 days of the flux measurement. A powerful system of the passive and active shielding in combination with the fine spatial segmentation of the detector allows to diminish the contribution of the background processes to a level, negligible in comparison to the statistical error. The influence of the nuclear fuel composition on the neutrino flux can be accounted for based on the input from the NPP staff.
Об авторах
I. Alekseev
National Research Center “Kurchatov Institute”—ITEP; National Research Nuclear University “MEPhI”; Moscow Institute of Physics and Technology (State University)
Email: Dmitry.Svirida@itep.ru
Россия, Moscow; Moscow; Dolgoprudny
V. Belov
Joint Institute for Nuclear Research
Email: Dmitry.Svirida@itep.ru
Россия, Dubna
V. Brudanin
Joint Institute for Nuclear Research
Email: Dmitry.Svirida@itep.ru
Россия, Dubna
G. Guzeev
Kalinin Nuclear Power Plant
Email: Dmitry.Svirida@itep.ru
Россия, Udomlya
M. Danilov
Lebedev Physical Institute of the Russian Academy of Sciences
Email: Dmitry.Svirida@itep.ru
Россия, Moscow
V. Egorov
Joint Institute for Nuclear Research; Dubna State University
Email: Dmitry.Svirida@itep.ru
Россия, Dubna; Dubna
I. Zhitnikov
Joint Institute for Nuclear Research
Email: Dmitry.Svirida@itep.ru
Россия, Dubna
D. Zinatulina
Joint Institute for Nuclear Research
Email: Dmitry.Svirida@itep.ru
Россия, Dubna
S. Kazartsev
Joint Institute for Nuclear Research; Dubna State University
Email: Dmitry.Svirida@itep.ru
Россия, Dubna; Dubna
A. Kobyakin
National Research Center “Kurchatov Institute”—ITEP; Moscow Institute of Physics and Technology (State University)
Email: Dmitry.Svirida@itep.ru
Россия, Moscow; Dolgoprudny
A. Kuznetsov
Joint Institute for Nuclear Research
Email: Dmitry.Svirida@itep.ru
Россия, Dubna
I. Machikhiliyan
National Research Center “Kurchatov Institute”—ITEP
Email: Dmitry.Svirida@itep.ru
Россия, Moscow
D. Medvedev
Joint Institute for Nuclear Research
Email: Dmitry.Svirida@itep.ru
Россия, Dubna
V. Nesterov
National Research Center “Kurchatov Institute”—ITEP
Email: Dmitry.Svirida@itep.ru
Россия, Moscow
A. Olshevsky
Joint Institute for Nuclear Research
Email: Dmitry.Svirida@itep.ru
Россия, Dubna
N. Pogorelov
National Research Center “Kurchatov Institute”—ITEP
Email: Dmitry.Svirida@itep.ru
Россия, Moscow
D. Ponomarev
Joint Institute for Nuclear Research
Email: Dmitry.Svirida@itep.ru
Россия, Dubna
I. Rozova
Joint Institute for Nuclear Research
Email: Dmitry.Svirida@itep.ru
Россия, Dubna
N. Rumyantseva
Joint Institute for Nuclear Research; Dubna State University
Email: Dmitry.Svirida@itep.ru
Россия, Dubna; Dubna
V. Rusinov
National Research Center “Kurchatov Institute”—ITEP
Email: Dmitry.Svirida@itep.ru
Россия, Moscow
E. Samigullin
National Research Center “Kurchatov Institute”—ITEP
Email: Dmitry.Svirida@itep.ru
Россия, Moscow
D. Svirida
National Research Center “Kurchatov Institute”—ITEP
Автор, ответственный за переписку.
Email: Dmitry.Svirida@itep.ru
Россия, Moscow
N. Skrobova
National Research Center “Kurchatov Institute”—ITEP; Moscow Institute of Physics and Technology (State University); Lebedev Physical Institute of the Russian Academy of Sciences
Email: Dmitry.Svirida@itep.ru
Россия, Moscow; Dolgoprudny; Moscow
A. Starostin
National Research Center “Kurchatov Institute”—ITEP
Email: Dmitry.Svirida@itep.ru
Россия, Moscow
E. Tarkovsky
National Research Center “Kurchatov Institute”—ITEP
Email: Dmitry.Svirida@itep.ru
Россия, Moscow
D. Filosofov
Joint Institute for Nuclear Research
Email: Dmitry.Svirida@itep.ru
Россия, Dubna
M. Fomina
Joint Institute for Nuclear Research
Email: Dmitry.Svirida@itep.ru
Россия, Dubna
V. Khvatov
Kalinin Nuclear Power Plant
Email: Dmitry.Svirida@itep.ru
Россия, Udomlya
V. Chapaev
Kalinin Nuclear Power Plant
Email: Dmitry.Svirida@itep.ru
Россия, Udomlya
Ye. Shevchik
Joint Institute for Nuclear Research
Email: Dmitry.Svirida@itep.ru
Россия, Dubna
M. Shirchenko
Joint Institute for Nuclear Research
Email: Dmitry.Svirida@itep.ru
Россия, Dubna
Yu. Shitov
Joint Institute for Nuclear Research; Imperial College London
Email: Dmitry.Svirida@itep.ru
Россия, Dubna; South Kensington Campus, London
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