Ústav technické a experimentální fyziky Institute of Experimental and Applied Physics

The Baikal-GVD Neutrino Telescope: Recent Results

NázevTitle
The Baikal-GVD Neutrino Telescope: Recent ResultsThe Baikal-GVD Neutrino Telescope: Recent Results
Druh výsledkuResult type
Článek v časopiseJournal article
AutořiAuthors
Z.-A.M. Dzhilkibaev, V.M. Aynutdinov, V.A. Allakhverdyan, A.D. Avrorin, Z. Bardačová, E. Eckerová, L. Fajt, F. Šimkovic, I. Štekl
DOIDOI
10.1134/S1063778824010162
Časopis / citaceJournal / citation
PHYSICS OF ATOMIC NUCLEI. 2023, 86(6), 995-1000. ISSN 1063-7788.
RokYear
2023
JazykLanguage
eng
WoSWoS
001171946200051
ScopusScopus
2-s2.0-85186181685
RIVRIV
RIV/68407700:21670/23:00373235!RIV24-MSM-21670___
ProjektProject
Institucionální podpora na rozvoj výzkumné org.Institucionální podpora na rozvoj výzkumné org.; Inženýrské aplikace fyziky mikrosvětaEngineering applications of microworld physics

AbstraktAbstract

The Baikal-GVD is a deep-underwater neutrino telescope being constructed in Lake Baikal. After the winter 2023 deployment campaign the detector consists of 3456 optical modules installed on 96 vertical strings. The status of the detector and progress in data analysis are discussed in present report. The Baikal-GVD data collected in 2018-2022 indicate the presence of cosmic neutrino flux in high-energy cascade events consistent with observations by the IceCube neutrino telescope. Analysis of track-like events results in identification of first high-energy muon neutrino candidates. These and other results from 2018-2022 data samples are reviewed in this report.

The Baikal-GVD is a deep-underwater neutrino telescope being constructed in Lake Baikal. After the winter 2023 deployment campaign the detector consists of 3456 optical modules installed on 96 vertical strings. The status of the detector and progress in data analysis are discussed in present report. The Baikal-GVD data collected in 2018-2022 indicate the presence of cosmic neutrino flux in high-energy cascade events consistent with observations by the IceCube neutrino telescope. Analysis of track-like events results in identification of first high-energy muon neutrino candidates. These and other results from 2018-2022 data samples are reviewed in this report.