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Signal imaging from S3 - 80-channel detector of reactor antineutrinos
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SYSNO ASEP 0523979 Document Type C - Proceedings Paper (int. conf.) R&D Document Type Conference Paper Title Signal imaging from S3 - 80-channel detector of reactor antineutrinos Author(s) Slavickova, M. (CZ)
Belov, V. (RU)
Brudanin, V. (RU)
Egorov, V. (RU)
Fajt, L. (CZ)
Fomina, M. (RU)
Hodak, R. (CZ)
Kazartsev, S. (RU)
Kruliš, Zdeněk (UMCH-V) RID, ORCID
Macko, M. (CZ)
Mašek, P. (CZ)
Michálková, Danuše (UMCH-V)
Petro, M. (CZ)
Pridal, P. (CZ)
Rukhadze, E. (CZ)
Shevchik, E. (RU)
Smolek, K. (CZ)
Slavíček, T. (CZ)
Stekl, I. (CZ)
Zhitnikov, I. (RU)Article number C01031 Source Title Journal of Instrumentation, Volume 15, Issue 1. - Bristol : IOP Publishing Ltd., 2020 - ISSN 1748-0221 Number of pages 9 s. Publication form Print - P Action International Workshop on Radiation Imaging Detectors /21./ Event date 07.07.2019 - 12.07.2019 VEvent location Crete Country GR - Greece Event type WRD Language eng - English Country GB - United Kingdom Keywords interaction of radiation with matter ; neutrino detectors ; scintillators and scintillating fibres and light guides Subject RIV CD - Macromolecular Chemistry OECD category Polymer science Institutional support UMCH-V - RVO:61389013 UT WOS 000525449100031 EID SCOPUS 85081234691 DOI 10.1088/1748-0221/15/01/C01031 Annotation A nuclear power reactor is the most intense man-controlled source of electron antineutrinos. An installation of a neutrino detector in close vicinity to a reactor core (approximately 10 m) enables the study of neutrino properties with a higher efficiency, for example an investigation of short-baseline neutrino oscillations and a verification of sterile neutrino hypothesis. A knowledge of the antineutrino flux enables us to determine the reactor power in real time. Measurement of the antineutrino energy spectrum gives the possibility to investigate the isotopic composition of the reactor fuel and to monitor illegal manipulation of 239Pu. The S3 detector was developed as a common effort between IEAP CTU in Prague and JINR (Dubna). The high segmentation of the detector enables identification of the antineutrino interaction which has a specific time, energy and spatial pattern. The software for the data acquisition and visualization is under development in IEAP CTU in Prague. Since the detector does not contain any flammable, toxic, caustic and dangerous materials, it is safe to be installed under the industrial power reactor. The S3 detector has applications in fundamental physics, an applied research as well as nuclear safety. Workplace Institute of Macromolecular Chemistry Contact Eva Čechová, cechova@imc.cas.cz ; Tel.: 296 809 358 Year of Publishing 2021
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