Scintillator Detectors of Charged Particles for a Cherenkov Neutrino Detector

M. V. Danilov; Данилов М. В.; A. A. Chvirova; Чвирова А. А.; S. A. Fedotov; Федотов С. А.; D. V. Fedorova; Федорова Д. В.; E. I. Tarkovskii; Тарковский Е. И.; V. Yu. Rusinov; Русинов В. Ю.; Yu. G. Kudenko; Куденко Ю. Г.; A. S. Kobyakin; Кобякин А. С.; N. V. Ershov; Ершов Н. В.; D. O. Chernov; Чернов Д. О.

doi:10.31857/S0032816223030199

Scintillator Detectors of Charged Particles for a Cherenkov Neutrino Detector

Autores: Danilov M.V.¹, Chvirova A.A.²^,3, Fedotov S.A.², Fedorova D.V.²^,4, Tarkovskii E.I.⁵, Rusinov V.Y.¹, Kudenko Y.G.²^,4^,3, Kobyakin A.S.¹^,4, Ershov N.V.², Chernov D.O.²^,3
Afiliações:
1. Lebedev Physical Institute, Russian Academy of Sciences
2. Institute for Nuclear Research, Russian Academy of Sciences
3. National Research Nuclear University MEPhI (Moscow Engineering Physics Institute)
4. Moscow Institute of Physics and Technology (National Research University)
5. National Research Center Kurchatov Institute
Edição: Nº 4 (2023)
Páginas: 42-47
Seção: ТЕХНИКА ЯДЕРНОГО ЭКСПЕРИМЕНТА
URL: https://permmedjournal.ru/0032-8162/article/view/670460
DOI: https://doi.org/10.31857/S0032816223030199
EDN: https://elibrary.ru/CVTNNU
ID: 670460

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Resumo

The parameters of scintillator veto detectors that should be installed in an intermediate water Cherenkov detector of the Hyper-Kamiokande project have been measured. The veto detectors are disc scintillators with embedded wavelength-shifting fibers and with compact photosensors, i.e., silicon photomultipliers. It is shown that the detection efficiency of these detectors for cosmic muons is larger than 99%.

Sobre autores

M. Danilov

Lebedev Physical Institute, Russian Academy of Sciences

Email: kudenko@inr.ru
119991, Moscow, Russia

A. Chvirova

Institute for Nuclear Research, Russian Academy of Sciences; National Research Nuclear University MEPhI (Moscow Engineering Physics Institute)

Email: kudenko@inr.ru
117312, Moscow, Russia; 115409, Moscow, Russia

S. Fedotov

Institute for Nuclear Research, Russian Academy of Sciences

Email: kudenko@inr.ru
117312, Moscow, Russia

D. Fedorova

Institute for Nuclear Research, Russian Academy of Sciences; Moscow Institute of Physics and Technology (National Research University)

Email: kudenko@inr.ru
117312, Moscow, Russia; Moscow oblast, 141701, Dolgoprudny, Russia

E. Tarkovskii

National Research Center Kurchatov Institute

Email: kudenko@inr.ru
123182, Moscow, Russia

V. Rusinov

Lebedev Physical Institute, Russian Academy of Sciences

Email: kudenko@inr.ru
119991, Moscow, Russia

Yu. Kudenko

Institute for Nuclear Research, Russian Academy of Sciences; Moscow Institute of Physics and Technology (National Research University); National Research Nuclear University MEPhI (Moscow Engineering Physics Institute)

Email: kudenko@inr.ru
117312, Moscow, Russia; Moscow oblast, 141701, Dolgoprudny, Russia; 115409, Moscow, Russia

A. Kobyakin

Lebedev Physical Institute, Russian Academy of Sciences; Moscow Institute of Physics and Technology (National Research University)

Email: kudenko@inr.ru
119991, Moscow, Russia; Moscow oblast, 141701, Dolgoprudny, Russia

N. Ershov

Institute for Nuclear Research, Russian Academy of Sciences

Email: kudenko@inr.ru
117312, Moscow, Russia

D. Chernov

Institute for Nuclear Research, Russian Academy of Sciences; National Research Nuclear University MEPhI (Moscow Engineering Physics Institute)

Autor responsável pela correspondência
Email: kudenko@inr.ru
117312, Moscow, Russia; 115409, Moscow, Russia

Bibliografia

Hyper-Kamiokande Collaboration. Abe K. et al. // Hyper-Kamiokande Design Report. Arxiv:1805.04163.
T2K Collaboration. Abe K. et al. // Nucl. Instrum. and Methods A. 2011. V. 659. P. 106. https://doi.org/10.1016/j.nima.2011.06.067
https://www.eko-tec.ru/product/5162134/
Mineev O., Afanasjev A., Bondarenko G., Golovin V., Gushchin E., Izmaylov A., Khabibullin M., Khotjantsev A., Kudenko Yu., Kurimoto Y., Kutter T., Lubsandorzhiev B., Mayatski V., Musienko Yu., Nakaya T. et al. // Nucl. Instrum. and Methods A. 2007. V. 577. P. 540. https://doi.org/10.1016/j.nima.2007.04.161
Aoki S., Barr G., Batkiewicz S., Błocki J., Brinson J.D., Coleman W., Dabrowska A., Danko I., Dziewiecki M., Ellison B., Golyshkin L., Gould R., Hara T., Haremza J., Hartfiel B. et al. // Nucl. Instrum. and Methods A. 2013. V. 698. P. 135. https://doi.org/10.1016/j.nima.2012.10.001