Application of an Inertial Positioning System for Estimation of Coordinates and Orientation of Optical Modules of the Baikal-GVD Deep Underwater Neutrino Telescope
Allakhverdyan V.A. Avrorin A.D. Avrorin A.V. Aynutdinov V.M. Bardačová Z. Belolaptikov I.A. Bondarev E.A. Borina I.V. Budnev N.M. Chadymov V.A. Chepurnov A.S. Dik V.Y. Domogatsky G.V. Doroshenko A.A. Dvornický R. Dyachok A.N. Dzhilkibaev Z.-A.M. Eckerová E. Elzhov T.V. Fomin V.N. Gafarov A.R. Golubkov K.V. Gorshkov N.S. Gress T.I. Kebkal K.G. Kebkal V.K. Kharuk I.V. Khramov E.V. Kolbin M.M. Koligaev S.O. Konischev K.V. Korobchenko A.V. Koshechkin A.P. Kozhin V.A. Kruglov M.V. Kulepov V.F. Kulikov A.A. Lemeshev Y.E. Mirgazov R.R. Naumov D.V. Nikolaev A.S. Perevalova I.A. Petukhov D.P. Pliskovsky E.N. Rozanov M.I. Ryabov E.V. Safronov G.B. Shaybonov B.A. Shirokov E.V. Shishkin V.Y. Šimkovic F. Sirenko A.E. Skurikhin A.V. Solovjev A.G. Sorokovikov M.N. Štekl I. Stromakov A.P. Suvorova O.V. Tabolenko V.A. Tretyak V.I. Ulzutuev B.B. Yablokova Y.V. Zaborov D.N. Zavyalov S.I. Zvezdov D.Y.
June 2025Pleiades Publishing
Instruments and Experimental Techniques
2025#68Issue 3453 - 460 pp.
Abstract: The new generation neutrino telescope Baikal-GVD is under deployment in Lake Baikal. The telescope registers Cherenkov radiation resulting from the interaction of neutrinos with the water environment of the lake, using the spatial structure of optical modules – photodetectors. To determine the direction to the neutrino source, it is necessary to know the coordinates of each module at the time the event was recorded. The article describes the design and operating principle of the inertial positioning system, which serves to determine the spatial position of modules in the aquatic environment, and presents the first results of its operation.
Baikal , inertial positioning system , neutrino , neutrino telescopes
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Institute for Nuclear Research, Russian Academy of Sciences, Moscow, Russian Federation
Joint Institute for Nuclear Research, Dubna, Russian Federation
Comenius University, Bratislava, Slovakia
Czech Technical University in Prague, Institute of Experimental and Applied Physics, Prague, Czech Republic
Irkutsk State University, Irkutsk, Russian Federation
Skobeltsyn Institute of Nuclear Physics, Moscow State University, Moscow, Russian Federation
Institute of Nuclear Physics, Ministry of Energy of the Republic of Kazakhstan, Almaty, Kazakhstan
LATENA, St. Petersburg, Russian Federation
INFRAD, Dubna, Russian Federation
Nizhny Novgorod State Technical University, Nizhny Novgorod, Russian Federation
St. Petersburg State Marine Technical University, St. Petersburg, Russian Federation
Moscow, independent researcher, Moscow, Russian Federation
Institute for Nuclear Research
Joint Institute for Nuclear Research
Comenius University
Czech Technical University in Prague
Irkutsk State University
Skobeltsyn Institute of Nuclear Physics
Institute of Nuclear Physics
LATENA
INFRAD
Nizhny Novgorod State Technical University
St. Petersburg State Marine Technical University
Moscow
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