Industrial Reactor Power Monitoring Using Antineutrino Counts in the DANSS Detector
- Авторлар: 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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Мекемелер:
- 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
- Шығарылым: Том 82, № 5 (2019)
- Беттер: 415-424
- Бөлім: Nuclei
- URL: https://journal-vniispk.ru/1063-7788/article/view/194601
- DOI: https://doi.org/10.1134/S1063778819050041
- ID: 194601
Дәйексөз келтіру
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.
Авторлар туралы
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
Ресей, Moscow; Moscow; Dolgoprudny
V. Belov
Joint Institute for Nuclear Research
Email: Dmitry.Svirida@itep.ru
Ресей, Dubna
V. Brudanin
Joint Institute for Nuclear Research
Email: Dmitry.Svirida@itep.ru
Ресей, Dubna
G. Guzeev
Kalinin Nuclear Power Plant
Email: Dmitry.Svirida@itep.ru
Ресей, Udomlya
M. Danilov
Lebedev Physical Institute of the Russian Academy of Sciences
Email: Dmitry.Svirida@itep.ru
Ресей, Moscow
V. Egorov
Joint Institute for Nuclear Research; Dubna State University
Email: Dmitry.Svirida@itep.ru
Ресей, Dubna; Dubna
I. Zhitnikov
Joint Institute for Nuclear Research
Email: Dmitry.Svirida@itep.ru
Ресей, Dubna
D. Zinatulina
Joint Institute for Nuclear Research
Email: Dmitry.Svirida@itep.ru
Ресей, Dubna
S. Kazartsev
Joint Institute for Nuclear Research; Dubna State University
Email: Dmitry.Svirida@itep.ru
Ресей, Dubna; Dubna
A. Kobyakin
National Research Center “Kurchatov Institute”—ITEP; Moscow Institute of Physics and Technology (State University)
Email: Dmitry.Svirida@itep.ru
Ресей, Moscow; Dolgoprudny
A. Kuznetsov
Joint Institute for Nuclear Research
Email: Dmitry.Svirida@itep.ru
Ресей, Dubna
I. Machikhiliyan
National Research Center “Kurchatov Institute”—ITEP
Email: Dmitry.Svirida@itep.ru
Ресей, Moscow
D. Medvedev
Joint Institute for Nuclear Research
Email: Dmitry.Svirida@itep.ru
Ресей, Dubna
V. Nesterov
National Research Center “Kurchatov Institute”—ITEP
Email: Dmitry.Svirida@itep.ru
Ресей, Moscow
A. Olshevsky
Joint Institute for Nuclear Research
Email: Dmitry.Svirida@itep.ru
Ресей, Dubna
N. Pogorelov
National Research Center “Kurchatov Institute”—ITEP
Email: Dmitry.Svirida@itep.ru
Ресей, Moscow
D. Ponomarev
Joint Institute for Nuclear Research
Email: Dmitry.Svirida@itep.ru
Ресей, Dubna
I. Rozova
Joint Institute for Nuclear Research
Email: Dmitry.Svirida@itep.ru
Ресей, Dubna
N. Rumyantseva
Joint Institute for Nuclear Research; Dubna State University
Email: Dmitry.Svirida@itep.ru
Ресей, Dubna; Dubna
V. Rusinov
National Research Center “Kurchatov Institute”—ITEP
Email: Dmitry.Svirida@itep.ru
Ресей, Moscow
E. Samigullin
National Research Center “Kurchatov Institute”—ITEP
Email: Dmitry.Svirida@itep.ru
Ресей, Moscow
D. Svirida
National Research Center “Kurchatov Institute”—ITEP
Хат алмасуға жауапты Автор.
Email: Dmitry.Svirida@itep.ru
Ресей, 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
Ресей, Moscow; Dolgoprudny; Moscow
A. Starostin
National Research Center “Kurchatov Institute”—ITEP
Email: Dmitry.Svirida@itep.ru
Ресей, Moscow
E. Tarkovsky
National Research Center “Kurchatov Institute”—ITEP
Email: Dmitry.Svirida@itep.ru
Ресей, Moscow
D. Filosofov
Joint Institute for Nuclear Research
Email: Dmitry.Svirida@itep.ru
Ресей, Dubna
M. Fomina
Joint Institute for Nuclear Research
Email: Dmitry.Svirida@itep.ru
Ресей, Dubna
V. Khvatov
Kalinin Nuclear Power Plant
Email: Dmitry.Svirida@itep.ru
Ресей, Udomlya
V. Chapaev
Kalinin Nuclear Power Plant
Email: Dmitry.Svirida@itep.ru
Ресей, Udomlya
Ye. Shevchik
Joint Institute for Nuclear Research
Email: Dmitry.Svirida@itep.ru
Ресей, Dubna
M. Shirchenko
Joint Institute for Nuclear Research
Email: Dmitry.Svirida@itep.ru
Ресей, Dubna
Yu. Shitov
Joint Institute for Nuclear Research; Imperial College London
Email: Dmitry.Svirida@itep.ru
Ресей, Dubna; South Kensington Campus, London
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